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3400132608 = 21132296361
BaseRepresentation
bin1100101010101001…
…1110100000000000
322202221221122002100
43022222132200000
523430413220413
61321220350400
7150154436025
oct31252364000
98687848070
103400132608
111495316a54
127aa845400
134225712b2
1424380354c
1514d781a73
hexcaa9e800

3400132608 has 144 divisors (see below), whose sum is σ = 10160432100. Its totient is φ = 1094123520.

The previous prime is 3400132559. The next prime is 3400132627. The reversal of 3400132608 is 8062310043.

It is a happy number.

3400132608 is a `hidden beast` number, since 3 + 40 + 0 + 13 + 2 + 608 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3351020544 + 49112064 = 57888^2 + 7008^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 531348 + ... + 537708.

Almost surely, 23400132608 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 3400132608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5080216050).

3400132608 is an abundant number, since it is smaller than the sum of its proper divisors (6760299492).

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

3400132608 is a wasteful number, since it uses less digits than its factorization.

3400132608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6418 (or 6395 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 3400132608 is about 58310.6560415847. The cubic root of 3400132608 is about 1503.7141451599.

The spelling of 3400132608 in words is "three billion, four hundred million, one hundred thirty-two thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 64 72 87 96 116 128 144 174 192 232 256 261 288 348 384 464 512 522 576 696 768 928 1024 1044 1152 1392 1536 1856 2048 2088 2304 2784 3072 3712 4176 4608 5568 6144 6361 7424 8352 9216 11136 12722 14848 16704 18432 19083 22272 25444 29696 33408 38166 44544 50888 57249 59392 66816 76332 89088 101776 114498 133632 152664 178176 184469 203552 228996 267264 305328 368938 407104 457992 534528 553407 610656 737876 814208 915984 1106814 1221312 1475752 1628416 1660221 1831968 2213628 2442624 2951504 3256832 3320442 3663936 4427256 4885248 5903008 6513664 6640884 7327872 8854512 9770496 11806016 13027328 13281768 14655744 17709024 19540992 23612032 26563536 29311488 35418048 39081984 47224064 53127072 58622976 70836096 94448128 106254144 117245952 141672192 188896256 212508288 283344384 377792512 425016576 566688768 850033152 1133377536 1700066304 3400132608