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929822480672 = 2537324572
BaseRepresentation
bin11011000011111011011…
…11010001100100100000
310021220000221001001212112
431201331233101210200
5110213234023340142
61551053214414452
7124114603452221
oct15417557214440
93256027031775
10929822480672
11329376605a38
12130257801428
13698b3138487
143300a021248
15192c078c382
hexd87dbd1920

929822480672 has 54 divisors (see below), whose sum is σ = 1839534128523. Its totient is φ = 462650245632.

The previous prime is 929822480603. The next prime is 929822480689. The reversal of 929822480672 is 276084228929.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

929822480672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 830569758736 + 99252721936 = 911356^2 + 315044^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=681844.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2034622268 + ... + 2034622724.

Almost surely, 2929822480672 is an apocalyptic number.

It is an amenable number.

929822480672 is a deficient number, since it is larger than the sum of its proper divisors (909711647851).

929822480672 is an frugal number, since it uses more digits than its factorization.

929822480672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670 (or 832 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 59.

The spelling of 929822480672 in words is "nine hundred twenty-nine billion, eight hundred twenty-two million, four hundred eighty thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 32 373 457 746 914 1492 1828 2984 3656 5968 7312 11936 14624 139129 170461 208849 278258 340922 417698 556516 681844 835396 1113032 1363688 1670792 2226064 2727376 3341584 4452128 5454752 6683168 63581953 77900677 127163906 155801354 254327812 311602708 508655624 623205416 1017311248 1246410832 2034622496 2492821664 29056952521 58113905042 116227810084 232455620168 464911240336 929822480672