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95520139364 = 22131926183417
BaseRepresentation
bin101100011110101110…
…0011010100001100100
3100010112221222211202102
41120331130122201210
53031111123424424
6111514212031232
76621035534216
oct1307534324144
9303487884672
1095520139364
11375676a0541
1216619602518
139013667930
1448a20b85b6
152740cc87ae
hex163d71a864

95520139364 has 72 divisors (see below), whose sum is σ = 193108999608. Its totient is φ = 41080711680.

The previous prime is 95520139289. The next prime is 95520139373. The reversal of 95520139364 is 46393102559.

It can be written as a sum of positive squares in 4 ways, for example, as 12312121600 + 83208017764 = 110960^2 + 288458^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1103384 + ... + 1186800.

It is an arithmetic number, because the mean of its divisors is an integer number (2682069439).

Almost surely, 295520139364 is an apocalyptic number.

It is an amenable number.

95520139364 is an abundant number, since it is smaller than the sum of its proper divisors (97588860244).

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

95520139364 is a wasteful number, since it uses less digits than its factorization.

95520139364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83533 (or 83512 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 47.

The spelling of 95520139364 in words is "ninety-five billion, five hundred twenty million, one hundred thirty-nine thousand, three hundred sixty-four".

Divisors: 1 2 4 13 19 26 38 52 61 76 122 244 247 361 494 722 793 988 1159 1444 1586 2318 3172 4636 4693 9386 15067 18772 22021 30134 44042 60268 83417 88084 166834 286273 333668 572546 1084421 1145092 1584923 2168842 3169846 4337684 5088437 6339692 10176874 20353748 20603999 30113537 41207998 60227074 66149681 82415996 96680303 120454148 132299362 193360606 264598724 386721212 391475981 782951962 1256843939 1565903924 1836925757 2513687878 3673851514 5027375756 7347703028 23880034841 47760069682 95520139364