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5055250135 = 513172318681
BaseRepresentation
bin1001011010101000…
…01111111011010111
3111001022100022111111
410231110033323113
540323121001020
62153343315451
7236162626405
oct45524177327
914038308444
105055250135
112164614281
12b90babb87
13627434890
1435d564475
151e8c1bd5a
hex12d50fed7

5055250135 has 48 divisors (see below), whose sum is σ = 7164525312. Its totient is φ = 3399782400.

The previous prime is 5055250099. The next prime is 5055250147. The reversal of 5055250135 is 5310525505.

It is a happy number.

It is not a de Polignac number, because 5055250135 - 215 = 5055217367 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5055250097 and 5055250106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 577995 + ... + 586675.

It is an arithmetic number, because the mean of its divisors is an integer number (149260944).

Almost surely, 25055250135 is an apocalyptic number.

5055250135 is a deficient number, since it is larger than the sum of its proper divisors (2109275177).

5055250135 is a wasteful number, since it uses less digits than its factorization.

5055250135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8764 (or 8747 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 31.

The square root of 5055250135 is about 71100.2822427591. The cubic root of 5055250135 is about 1716.2513155854.

The spelling of 5055250135 in words is "five billion, fifty-five million, two hundred fifty thousand, one hundred thirty-five".

Divisors: 1 5 13 17 31 65 85 155 221 289 403 527 1105 1445 2015 2635 3757 6851 8681 8959 18785 34255 43405 44795 112853 116467 147577 269111 564265 582335 737885 1345555 1918501 2508809 3498443 4574887 9592505 12544045 17492215 22874435 32614517 59473531 77773079 163072585 297367655 388865395 1011050027 5055250135