Base | Representation |
---|---|
bin | 1011101011101011011… |
… | …11100110101100100110 |
3 | 1102101002202210021112022 |
4 | 11311311233212230212 |
5 | 23034040241401240 |
6 | 504223133023142 |
7 | 41000151236405 |
oct | 5656557465446 |
9 | 1371082707468 |
10 | 401407372070 |
11 | 145265aa6911 |
12 | 65966624ab2 |
13 | 2bb1109b493 |
14 | 155dd07363c |
15 | a6952479b5 |
hex | 5d75be6b26 |
401407372070 has 8 divisors (see below), whose sum is σ = 722533269744. Its totient is φ = 160562948824.
The previous prime is 401407372057. The next prime is 401407372081. The reversal of 401407372070 is 70273704104.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×4014073720702 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 401407372070.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20070368594 + ... + 20070368613.
It is an arithmetic number, because the mean of its divisors is an integer number (90316658718).
Almost surely, 2401407372070 is an apocalyptic number.
401407372070 is a deficient number, since it is larger than the sum of its proper divisors (321125897674).
401407372070 is a wasteful number, since it uses less digits than its factorization.
401407372070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40140737214.
The product of its (nonzero) digits is 32928, while the sum is 35.
The spelling of 401407372070 in words is "four hundred one billion, four hundred seven million, three hundred seventy-two thousand, seventy".
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