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85300876 = 2221325219
BaseRepresentation
bin1010001010110…
…01011010001100
312221111201210201
411011121122030
5133314112001
612244143244
72054021413
oct505313214
9187451721
1085300876
11441718a1
1224697b24
13148980bb
14b48647a
15774e501
hex515968c

85300876 has 6 divisors (see below), whose sum is σ = 149276540. Its totient is φ = 42650436.

The previous prime is 85300847. The next prime is 85300877. The reversal of 85300876 is 67800358.

It is not an unprimeable number, because it can be changed into a prime (85300877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10662606 + ... + 10662613.

Almost surely, 285300876 is an apocalyptic number.

It is an amenable number.

85300876 is a deficient number, since it is larger than the sum of its proper divisors (63975664).

85300876 is a wasteful number, since it uses less digits than its factorization.

85300876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21325223 (or 21325221 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 85300876 is about 9235.8473352476. The cubic root of 85300876 is about 440.2011408192.

The spelling of 85300876 in words is "eighty-five million, three hundred thousand, eight hundred seventy-six".

Divisors: 1 2 4 21325219 42650438 85300876