Base | Representation |
---|---|
bin | 1001011010001100… |
… | …01111011100111100 |
3 | 111001001102202111212 |
4 | 10231012033130330 |
5 | 40321201000142 |
6 | 2153132503552 |
7 | 236116464104 |
oct | 45506173474 |
9 | 14031382455 |
10 | 5051578172 |
11 | 21625364a3 |
12 | b8b91abb8 |
13 | 62674a414 |
14 | 35cc8a204 |
15 | 1e8743d82 |
hex | 12d18f73c |
5051578172 has 6 divisors (see below), whose sum is σ = 8840261808. Its totient is φ = 2525789084.
The previous prime is 5051578109. The next prime is 5051578183. The reversal of 5051578172 is 2718751505.
It is a super-3 number, since 3×50515781723 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631447268 + ... + 631447275.
It is an arithmetic number, because the mean of its divisors is an integer number (1473376968).
Almost surely, 25051578172 is an apocalyptic number.
It is an amenable number.
5051578172 is a deficient number, since it is larger than the sum of its proper divisors (3788683636).
5051578172 is a wasteful number, since it uses less digits than its factorization.
5051578172 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1262894547 (or 1262894545 counting only the distinct ones).
The product of its (nonzero) digits is 98000, while the sum is 41.
The square root of 5051578172 is about 71074.4551298144. The cubic root of 5051578172 is about 1715.8356725981.
The spelling of 5051578172 in words is "five billion, fifty-one million, five hundred seventy-eight thousand, one hundred seventy-two".
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