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10320005152 = 253110403231
BaseRepresentation
bin10011001110001111…
…01100100000100000
3222122012220120200001
421213013230200200
5132113410131102
64424013305344
7513511411402
oct114707544040
928565816601
1010320005152
114416412686
122000195254
13c860a0b32
146dc862b72
1540601e487
hex2671ec820

10320005152 has 24 divisors (see below), whose sum is σ = 20972915712. Its totient is φ = 4993550400.

The previous prime is 10320005123. The next prime is 10320005153. The reversal of 10320005152 is 25150002301.

It is not an unprimeable number, because it can be changed into a prime (10320005153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5200624 + ... + 5202607.

It is an arithmetic number, because the mean of its divisors is an integer number (873871488).

Almost surely, 210320005152 is an apocalyptic number.

It is an amenable number.

10320005152 is an abundant number, since it is smaller than the sum of its proper divisors (10652910560).

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

10320005152 is a wasteful number, since it uses less digits than its factorization.

10320005152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10403272 (or 10403264 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

Adding to 10320005152 its reverse (25150002301), we get a palindrome (35470007453).

The spelling of 10320005152 in words is "ten billion, three hundred twenty million, five thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 31 32 62 124 248 496 992 10403231 20806462 41612924 83225848 166451696 322500161 332903392 645000322 1290000644 2580001288 5160002576 10320005152