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151745610401 = 7111970722213
BaseRepresentation
bin1000110101010010111…
…1100100001010100001
3112111200102010201011122
42031110233210022201
54441233334013101
6153413323022025
713651253256260
oct2152457441241
9474612121148
10151745610401
115939a494080
12254ab36a915
1311404108118
1474b754a5d7
153e31e9251b
hex2354be42a1

151745610401 has 8 divisors (see below), whose sum is σ = 189189332544. Its totient is φ = 118243332720.

The previous prime is 151745610391. The next prime is 151745610427. The reversal of 151745610401 is 104016547151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 151745610401 - 230 = 150671868577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151745610431) by changing a digit.

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, 985361030 + ... + 985361183.

It is an arithmetic number, because the mean of its divisors is an integer number (23648666568).

Almost surely, 2151745610401 is an apocalyptic number.

151745610401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

151745610401 is a deficient number, since it is larger than the sum of its proper divisors (37443722143).

151745610401 is a wasteful number, since it uses less digits than its factorization.

151745610401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970722231.

The product of its (nonzero) digits is 16800, while the sum is 35.

The spelling of 151745610401 in words is "one hundred fifty-one billion, seven hundred forty-five million, six hundred ten thousand, four hundred one".

Divisors: 1 7 11 77 1970722213 13795055491 21677944343 151745610401