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9245972096 = 272973149229
BaseRepresentation
bin10001001110001101…
…00101011010000000
3212212100221001021222
420213012211122000
5122413432101341
64125245134212
7445060315604
oct104706453200
925770831258
109245972096
113a15123759
12196055a368
13b4471250a
14639d63504
15391ab744b
hex2271a5680

9245972096 has 128 divisors (see below), whose sum is σ = 19530450000. Its totient is φ = 4353785856.

The previous prime is 9245972077. The next prime is 9245972119. The reversal of 9245972096 is 6902795429.

It can be written as a sum of positive squares in 8 ways, for example, as 5434638400 + 3811333696 = 73720^2 + 61736^2 .

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40375310 + ... + 40375538.

Almost surely, 29245972096 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 9245972096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9765225000).

9245972096 is an abundant number, since it is smaller than the sum of its proper divisors (10284477904).

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

9245972096 is a wasteful number, since it uses less digits than its factorization.

9245972096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494 (or 482 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 53.

The square root of 9245972096 is about 96155.9779524913. The cubic root of 9245972096 is about 2098.8634890422.

The spelling of 9245972096 in words is "nine billion, two hundred forty-five million, nine hundred seventy-two thousand, ninety-six".

Divisors: 1 2 4 8 16 29 32 58 64 73 116 128 146 149 229 232 292 298 458 464 584 596 916 928 1168 1192 1832 1856 2117 2336 2384 3664 3712 4234 4321 4672 4768 6641 7328 8468 8642 9344 9536 10877 13282 14656 16717 16936 17284 19072 21754 26564 29312 33434 33872 34121 34568 43508 53128 66868 67744 68242 69136 87016 106256 133736 135488 136484 138272 174032 212512 267472 270976 272968 276544 315433 348064 425024 484793 534944 545936 553088 630866 696128 850048 969586 989509 1069888 1091872 1261732 1392256 1939172 1979018 2139776 2183744 2490833 2523464 3878344 3958036 4367488 4981666 5046928 7756688 7916072 9963332 10093856 15513376 15832144 19926664 20187712 31026752 31664288 39853328 40375424 62053504 63328576 72234157 79706656 126657152 144468314 159413312 288936628 318826624 577873256 1155746512 2311493024 4622986048 9245972096