Base | Representation |
---|---|
bin | 1001001010100111111… |
… | …1000011110110010100 |
3 | 120001110101220112210010 |
4 | 2102221333003312110 |
5 | 10034444444443441 |
6 | 200201355400220 |
7 | 14243161614315 |
oct | 2225177036624 |
9 | 501411815703 |
10 | 157470702996 |
11 | 60868119962 |
12 | 26628753070 |
13 | 11b07250489 |
14 | 789ba3860c |
15 | 41698c6116 |
hex | 24a9fc3d94 |
157470702996 has 24 divisors (see below), whose sum is σ = 375976563424. Its totient is φ = 51269531040.
The previous prime is 157470702937. The next prime is 157470703001. The reversal of 157470702996 is 699207074751.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152587375 + ... + 152588406.
Almost surely, 2157470702996 is an apocalyptic number.
It is an amenable number.
157470702996 is an abundant number, since it is smaller than the sum of its proper divisors (218505860428).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
157470702996 is a wasteful number, since it uses less digits than its factorization.
157470702996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305175831 (or 305175829 counting only the distinct ones).
The product of its (nonzero) digits is 6667920, while the sum is 57.
The spelling of 157470702996 in words is "one hundred fifty-seven billion, four hundred seventy million, seven hundred two thousand, nine hundred ninety-six".
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