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145096627 = 13233731301
BaseRepresentation
bin10001010010111…
…11111110110011
3101010000200011011
420221133332303
5244121043002
622221531351
73411205144
oct1051377663
9333020134
10145096627
11749a3275
1240713b57
13240a30c0
14153adacb
15cb118d7
hex8a5ffb3

145096627 has 16 divisors (see below), whose sum is σ = 163614528. Its totient is φ = 127670400.

The previous prime is 145096621. The next prime is 145096639. The reversal of 145096627 is 726690541.

It is not a de Polignac number, because 145096627 - 23 = 145096619 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 145096627.

It is not an unprimeable number, because it can be changed into a prime (145096621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110877 + ... + 112177.

It is an arithmetic number, because the mean of its divisors is an integer number (10225908).

Almost surely, 2145096627 is an apocalyptic number.

145096627 is a deficient number, since it is larger than the sum of its proper divisors (18517901).

145096627 is a wasteful number, since it uses less digits than its factorization.

145096627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 145096627 is about 12045.6061283773. The cubic root of 145096627 is about 525.4754598274.

The spelling of 145096627 in words is "one hundred forty-five million, ninety-six thousand, six hundred twenty-seven".

Divisors: 1 13 23 299 373 1301 4849 8579 16913 29923 111527 388999 485273 6308549 11161279 145096627