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6412000608 = 253313243913
BaseRepresentation
bin1011111100010111…
…10101110101100000
3121112212022101021000
411332023311311200
5101112433004413
62540131232000
7314616051216
oct57613656540
917485271230
106412000608
1127a0452a62
1212ab448600
137b254c700
1444b818cb6
15277dbc073
hex17e2f5d60

6412000608 has 144 divisors (see below), whose sum is σ = 20251380240. Its totient is φ = 1972878336.

The previous prime is 6412000607. The next prime is 6412000627. The reversal of 6412000608 is 8060002146.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×64120006082 = 82227503593984739328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412000607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124060 + ... + 167972.

It is an arithmetic number, because the mean of its divisors is an integer number (140634585).

Almost surely, 26412000608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6412000608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10125690120).

6412000608 is an abundant number, since it is smaller than the sum of its proper divisors (13839379632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6412000608 is a wasteful number, since it uses less digits than its factorization.

6412000608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43958 (or 43931 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 6412000608 is about 80074.9686731128. The cubic root of 6412000608 is about 1857.7952648799.

The spelling of 6412000608 in words is "six billion, four hundred twelve million, six hundred eight", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 96 104 108 117 144 156 169 208 216 234 288 312 338 351 416 432 468 507 624 676 702 864 936 1014 1248 1352 1404 1521 1872 2028 2704 2808 3042 3744 4056 4563 5408 5616 6084 8112 9126 11232 12168 16224 18252 24336 36504 43913 48672 73008 87826 131739 146016 175652 263478 351304 395217 526956 570869 702608 790434 1053912 1141738 1185651 1405216 1580868 1712607 2107824 2283476 2371302 3161736 3425214 4215648 4566952 4742604 5137821 6323472 6850428 7421297 9133904 9485208 10275642 12646944 13700856 14842594 15413463 18267808 18970416 20551284 22263891 27401712 29685188 30826926 37940832 41102568 44527782 54803424 59370376 61653852 66791673 82205136 89055564 118740752 123307704 133583346 164410272 178111128 200375019 237481504 246615408 267166692 356222256 400750038 493230816 534333384 712444512 801500076 1068666768 1603000152 2137333536 3206000304 6412000608