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39298000672 = 257592973517
BaseRepresentation
bin100100100110010101…
…111110011100100000
310202102202010021110101
4210212111332130200
51120440242010142
630015300312144
72560561331350
oct444625763440
9122382107411
1039298000672
1115736773607
1277489a2654
1339237c3148
141c8b272b60
15105006c0b7
hex92657e720

39298000672 has 48 divisors (see below), whose sum is σ = 89919184320. Its totient is φ = 16556537088.

The previous prime is 39298000669. The next prime is 39298000673. The reversal of 39298000672 is 27600089293.

It is not an unprimeable number, because it can be changed into a prime (39298000673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1473543 + ... + 1499974.

It is an arithmetic number, because the mean of its divisors is an integer number (1873316340).

Almost surely, 239298000672 is an apocalyptic number.

39298000672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

39298000672 is an abundant number, since it is smaller than the sum of its proper divisors (50621183648).

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

39298000672 is a wasteful number, since it uses less digits than its factorization.

39298000672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2973593 (or 2973585 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 39298000672 in words is "thirty-nine billion, two hundred ninety-eight million, six hundred seventy-two", and thus it is an aban number.

Divisors: 1 2 4 7 8 14 16 28 32 56 59 112 118 224 236 413 472 826 944 1652 1888 3304 6608 13216 2973517 5947034 11894068 20814619 23788136 41629238 47576272 83258476 95152544 166516952 175437503 333033904 350875006 666067808 701750012 1228062521 1403500024 2456125042 2807000048 4912250084 5614000096 9824500168 19649000336 39298000672