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5216890896 = 2432716273181
BaseRepresentation
bin1001101101111001…
…10111000000010000
3111110120111111221100
410312330313000100
541141011002041
62221400024400
7243164561310
oct46674670020
914416444840
105216890896
112237887388
121017162100
13651a7b0b9
14376bdd440
15207eea6b6
hex136f37010

5216890896 has 120 divisors (see below), whose sum is σ = 16701274304. Its totient is φ = 1489155840.

The previous prime is 5216890841. The next prime is 5216890897. The reversal of 5216890896 is 6980986125.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5216890897) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1638426 + ... + 1641606.

Almost surely, 25216890896 is an apocalyptic number.

5216890896 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5216890896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8350637152).

5216890896 is an abundant number, since it is smaller than the sum of its proper divisors (11484383408).

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

5216890896 is a wasteful number, since it uses less digits than its factorization.

5216890896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4829 (or 4820 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The square root of 5216890896 is about 72228.0478484640. The cubic root of 5216890896 is about 1734.3520236119.

The spelling of 5216890896 in words is "five billion, two hundred sixteen million, eight hundred ninety thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 1627 3181 3254 4881 6362 6508 9543 9762 11389 12724 13016 14643 19086 19524 22267 22778 25448 26032 28629 29286 34167 38172 39048 44534 45556 50896 57258 58572 66801 68334 76344 78096 89068 91112 102501 114516 117144 133602 136668 152688 178136 182224 200403 205002 229032 234288 267204 273336 356272 400806 410004 458064 534408 546672 801612 820008 1068816 1603224 1640016 3206448 5175487 10350974 15526461 20701948 31052922 36228409 41403896 46579383 62105844 72456818 82807792 93158766 108685227 124211688 144913636 186317532 217370454 248423376 289827272 326055681 372635064 434740908 579654544 652111362 745270128 869481816 1304222724 1738963632 2608445448 5216890896