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10234251352 = 2313197370949
BaseRepresentation
bin10011000100000001…
…00100100001011000
3222102020112211120101
421202000210201120
5131424432020402
64411311305144
7511420462333
oct114200444130
928366484511
1010234251352
114381a71576
121b9751b1b4
13c713a7840
146d12dd61a
153ed730b87
hex262024858

10234251352 has 64 divisors (see below), whose sum is σ = 22051260000. Its totient is φ = 4413533184.

The previous prime is 10234251341. The next prime is 10234251383. The reversal of 10234251352 is 25315243201.

It is a self number, because there is not a number n which added to its sum of digits gives 10234251352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108774 + ... + 179722.

Almost surely, 210234251352 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 10234251352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11025630000).

10234251352 is an abundant number, since it is smaller than the sum of its proper divisors (11817008648).

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

10234251352 is a wasteful number, since it uses less digits than its factorization.

10234251352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71060 (or 71056 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 10234251352 its reverse (25315243201), we get a palindrome (35549494553).

The spelling of 10234251352 in words is "ten billion, two hundred thirty-four million, two hundred fifty-one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 19 26 38 52 73 76 104 146 152 247 292 494 584 949 988 1387 1898 1976 2774 3796 5548 7592 11096 18031 36062 70949 72124 141898 144248 283796 567592 922337 1348031 1844674 2696062 3689348 5179277 5392124 7378696 10358554 10784248 17524403 20717108 35048806 41434216 67330601 70097612 98406263 134661202 140195224 196812526 269322404 393625052 538644808 787250104 1279281419 2558562838 5117125676 10234251352