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5166007152 = 243319533643
BaseRepresentation
bin1001100111110101…
…10000001101110000
3111100000202100120020
410303322300031300
541034444212102
62212341243440
7242006223225
oct46372601560
914300670506
105166007152
1122110926a9
121002103580
13644373687
1437015594c
152037e8bbc
hex133eb0370

5166007152 has 80 divisors (see below), whose sum is σ = 13794259968. Its totient is φ = 1664248320.

The previous prime is 5166007129. The next prime is 5166007157. The reversal of 5166007152 is 2517006615.

It is a super-2 number, since 2×51660071522 = 53375259789030302208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166007157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1416243 + ... + 1419885.

Almost surely, 25166007152 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 5166007152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6897129984).

5166007152 is an abundant number, since it is smaller than the sum of its proper divisors (8628252816).

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

5166007152 is a wasteful number, since it uses less digits than its factorization.

5166007152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4638 (or 4632 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 5166007152 is about 71874.9410573671. The cubic root of 5166007152 is about 1728.6948348075.

The spelling of 5166007152 in words is "five billion, one hundred sixty-six million, seven thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 744 953 1488 1906 2859 3643 3812 5718 7286 7624 10929 11436 14572 15248 21858 22872 29144 29543 43716 45744 58288 59086 87432 88629 112933 118172 174864 177258 225866 236344 338799 354516 451732 472688 677598 709032 903464 1355196 1418064 1806928 2710392 3471779 5420784 6943558 10415337 13887116 20830674 27774232 41661348 55548464 83322696 107625149 166645392 215250298 322875447 430500596 645750894 861001192 1291501788 1722002384 2583003576 5166007152