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10325909752 = 2317671278923
BaseRepresentation
bin10011001110111100…
…01110000011111000
3222122122000120020221
421213132032003320
5132121413103002
64424344025424
7513612533104
oct114736160370
928578016227
1010325909752
114419785914
122002162274
13c8738a592
146dd55c904
154067d8c37
hex26778e0f8

10325909752 has 64 divisors (see below), whose sum is σ = 20972113920. Its totient is φ = 4748502528.

The previous prime is 10325909747. The next prime is 10325909767. The reversal of 10325909752 is 25790952301.

It is a junction number, because it is equal to n+sod(n) for n = 10325909699 and 10325909708.

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, 1152763 + ... + 1161685.

It is an arithmetic number, because the mean of its divisors is an integer number (327689280).

Almost surely, 210325909752 is an apocalyptic number.

It is an amenable number.

10325909752 is an abundant number, since it is smaller than the sum of its proper divisors (10646204168).

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

10325909752 is a wasteful number, since it uses less digits than its factorization.

10325909752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9140 (or 9136 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 43.

The spelling of 10325909752 in words is "ten billion, three hundred twenty-five million, nine hundred nine thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 17 34 67 68 127 134 136 254 268 508 536 1016 1139 2159 2278 4318 4556 8509 8636 8923 9112 17018 17272 17846 34036 35692 68072 71384 144653 151691 289306 303382 578612 597841 606764 1133221 1157224 1195682 1213528 2266442 2391364 4532884 4782728 9065768 10163297 19264757 20326594 38529514 40653188 75925807 77059028 81306376 151851614 154118056 303703228 607406456 1290738719 2581477438 5162954876 10325909752