Base | Representation |
---|---|
bin | 100011011101011111… |
… | …1101111000010010000 |
3 | 21021120010212212221111 |
4 | 1012322333233002100 |
5 | 2221424314321221 |
6 | 54552243303104 |
7 | 5334052613464 |
oct | 1067277570220 |
9 | 237503785844 |
10 | 76151713936 |
11 | 2a328725881 |
12 | 1291307aa94 |
13 | 7247a9247c |
14 | 3985a384a4 |
15 | 1eaa715be1 |
hex | 11bafef090 |
76151713936 has 45 divisors (see below), whose sum is σ = 155761023123. Its totient is φ = 36061930080.
The previous prime is 76151713919. The next prime is 76151713973. The reversal of 76151713936 is 63931715167.
The square root of 76151713936 is 275956.
It is a perfect power (a square), and thus also a powerful number.
It is a super-2 number, since 2×761517139362 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 76151713936.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 20970841 + ... + 20974471.
Almost surely, 276151713936 is an apocalyptic number.
76151713936 is a gapful number since it is divisible by the number (76) formed by its first and last digit.
76151713936 is the 275956-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 76151713936
76151713936 is an abundant number, since it is smaller than the sum of its proper divisors (79609309187).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76151713936 is an frugal number, since it uses more digits than its factorization.
76151713936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7308 (or 3652 counting only the distinct ones).
The product of its digits is 714420, while the sum is 49.
Multiplying 76151713936 by its sum of digits (49), we get a square (3731433982864 = 19316922).
The spelling of 76151713936 in words is "seventy-six billion, one hundred fifty-one million, seven hundred thirteen thousand, nine hundred thirty-six".
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