Search a number
-
+
10165043411452 = 2279157422948449
BaseRepresentation
bin1001001111101011101111…
…0011010011100111111100
31022222202202100112020201001
42103322323303103213330
52313021002103131302
633341431222100044
72066254152242056
oct223727363234774
938882670466631
1010165043411452
113269a75004916
12118207857a624
13589737243277
14271dc27a48d6
1512963955e787
hex93ebbcd39fc

10165043411452 has 48 divisors (see below), whose sum is σ = 18133400880000. Its totient is φ = 4984941072384.

The previous prime is 10165043411441. The next prime is 10165043411503. The reversal of 10165043411452 is 25411434056101.

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, 209784924 + ... + 209833372.

It is an arithmetic number, because the mean of its divisors is an integer number (377779185000).

Almost surely, 210165043411452 is an apocalyptic number.

It is an amenable number.

10165043411452 is a deficient number, since it is larger than the sum of its proper divisors (7968357468548).

10165043411452 is a wasteful number, since it uses less digits than its factorization.

10165043411452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52918 (or 52916 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

Adding to 10165043411452 its reverse (25411434056101), we get a palindrome (35576477467553).

The spelling of 10165043411452 in words is "ten trillion, one hundred sixty-five billion, forty-three million, four hundred eleven thousand, four hundred fifty-two".

Divisors: 1 2 4 79 157 158 314 316 628 4229 8458 12403 16916 24806 48449 49612 96898 193796 334091 663953 668182 1327906 1336364 2655812 3827471 7606493 7654942 15212986 15309884 30425972 52452287 104904574 204890821 209809148 409781642 600912947 819563284 1201825894 2403651788 16186374859 32167858897 32372749718 64335717794 64745499436 128671435588 2541260852863 5082521705726 10165043411452