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474125193 = 3252680577
BaseRepresentation
bin11100010000101…
…001001110001001
31020001011001111100
4130100221032021
51432334001233
6115014052013
714514666123
oct3420511611
91201131440
10474125193
112236a4303
1211294a009
13772c5969
1446d7c213
152b956813
hex1c429389

474125193 has 6 divisors (see below), whose sum is σ = 684847514. Its totient is φ = 316083456.

The previous prime is 474125173. The next prime is 474125203. The reversal of 474125193 is 391521474.

It can be written as a sum of positive squares in only one way, i.e., 368179344 + 105945849 = 19188^2 + 10293^2 .

It is not a de Polignac number, because 474125193 - 29 = 474124681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (474125153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26340280 + ... + 26340297.

Almost surely, 2474125193 is an apocalyptic number.

It is an amenable number.

474125193 is a deficient number, since it is larger than the sum of its proper divisors (210722321).

474125193 is a wasteful number, since it uses less digits than its factorization.

474125193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52680583 (or 52680580 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 474125193 is about 21774.4160197237. The cubic root of 474125193 is about 779.7660886373.

The spelling of 474125193 in words is "four hundred seventy-four million, one hundred twenty-five thousand, one hundred ninety-three".

Divisors: 1 3 9 52680577 158041731 474125193