Base | Representation |
---|---|
bin | 10111111010010… |
… | …111101000101010 |
3 | 1000221212220120020 |
4 | 113322113220222 |
5 | 1310200132010 |
6 | 103450341310 |
7 | 12640643424 |
oct | 2772275052 |
9 | 1027786506 |
10 | 401177130 |
11 | 1964aa352 |
12 | b242a836 |
13 | 65164323 |
14 | 3b3cd814 |
15 | 25347470 |
hex | 17e97a2a |
401177130 has 16 divisors (see below), whose sum is σ = 962825184. Its totient is φ = 106980560.
The previous prime is 401177129. The next prime is 401177149. The reversal of 401177130 is 31771104.
It is a self number, because there is not a number n which added to its sum of digits gives 401177130.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6686256 + ... + 6686315.
It is an arithmetic number, because the mean of its divisors is an integer number (60176574).
Almost surely, 2401177130 is an apocalyptic number.
401177130 is an abundant number, since it is smaller than the sum of its proper divisors (561648054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
401177130 is a wasteful number, since it uses less digits than its factorization.
401177130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13372581.
The product of its (nonzero) digits is 588, while the sum is 24.
The square root of 401177130 is about 20029.4066312510. The cubic root of 401177130 is about 737.5283558953.
The spelling of 401177130 in words is "four hundred one million, one hundred seventy-seven thousand, one hundred thirty".
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