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10320135152 = 241921786727
BaseRepresentation
bin10011001110010000…
…01100001111110000
3222122020011011222212
421213020030033300
5132113423311102
64424020151252
7513512462405
oct114710141760
928566134885
1010320135152
1144164a1318
122000238528
13c86118062
146dc8982ac
15406047c52
hex26720c3f0

10320135152 has 30 divisors (see below), whose sum is σ = 21103044408. Its totient is φ = 4888482336.

The previous prime is 10320135139. The next prime is 10320135169. The reversal of 10320135152 is 25153102301.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 887588 + ... + 899139.

Almost surely, 210320135152 is an apocalyptic number.

It is an amenable number.

10320135152 is an abundant number, since it is smaller than the sum of its proper divisors (10782909256).

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

10320135152 is a wasteful number, since it uses less digits than its factorization.

10320135152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786773 (or 1786748 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 10320135152 its reverse (25153102301), we get a palindrome (35473237453).

The spelling of 10320135152 in words is "ten billion, three hundred twenty million, one hundred thirty-five thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 361 722 1444 2888 5776 1786727 3573454 7146908 14293816 28587632 33947813 67895626 135791252 271582504 543165008 645008447 1290016894 2580033788 5160067576 10320135152