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95150420 = 2254757521
BaseRepresentation
bin1011010101111…
…10000101010100
320122001010211122
411222332011110
5143324303140
613235223112
72233523321
oct552760524
9218033748
1095150420
1149789a12
1227a47a98
1316936331
14c8cbb48
158547ab5
hex5abe154

95150420 has 12 divisors (see below), whose sum is σ = 199815924. Its totient is φ = 38060160.

The previous prime is 95150417. The next prime is 95150431. The reversal of 95150420 is 2405159.

It can be written as a sum of positive squares in 2 ways, for example, as 70090384 + 25060036 = 8372^2 + 5006^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 95150420.

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, 2378741 + ... + 2378780.

It is an arithmetic number, because the mean of its divisors is an integer number (16651327).

Almost surely, 295150420 is an apocalyptic number.

It is an amenable number.

95150420 is an abundant number, since it is smaller than the sum of its proper divisors (104665504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

95150420 is a wasteful number, since it uses less digits than its factorization.

95150420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4757530 (or 4757528 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 95150420 is about 9754.5076759414. The cubic root of 95150420 is about 456.5309617434.

Adding to 95150420 its reverse (2405159), we get a palindrome (97555579).

The spelling of 95150420 in words is "ninety-five million, one hundred fifty thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 4757521 9515042 19030084 23787605 47575210 95150420