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30076701 = 310025567
BaseRepresentation
bin111001010111…
…0111100011101
32002121001110220
41302232330131
530144423301
62552351553
7513435114
oct162567435
962531426
1030076701
1115a83086
12a0a55b9
136300b85
143dccc7b
152991936
hex1caef1d

30076701 has 4 divisors (see below), whose sum is σ = 40102272. Its totient is φ = 20051132.

The previous prime is 30076687. The next prime is 30076703. The reversal of 30076701 is 10767003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30076701 - 26 = 30076637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30076703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5012781 + ... + 5012786.

It is an arithmetic number, because the mean of its divisors is an integer number (10025568).

Almost surely, 230076701 is an apocalyptic number.

It is an amenable number.

30076701 is a deficient number, since it is larger than the sum of its proper divisors (10025571).

30076701 is a wasteful number, since it uses less digits than its factorization.

30076701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10025570.

The product of its (nonzero) digits is 882, while the sum is 24.

The square root of 30076701 is about 5484.2229166948. Note that the first 3 decimals coincide. The cubic root of 30076701 is about 310.9878339482.

The spelling of 30076701 in words is "thirty million, seventy-six thousand, seven hundred one".

Divisors: 1 3 10025567 30076701