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30375106366 = 2111380686653
BaseRepresentation
bin11100010010011111…
…110101011100111110
32220101220010021120111
4130102133311130332
5444202011400431
621542031540234
72123503100263
oct342237653476
986356107514
1030375106366
1111977a56aa0
125a7868a67a
132b30ccba27
1416821ad26a
15bcba217b1
hex7127f573e

30375106366 has 8 divisors (see below), whose sum is σ = 49704719544. Its totient is φ = 13806866520.

The previous prime is 30375106361. The next prime is 30375106367. The reversal of 30375106366 is 66360157303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30375106361) 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, 690343305 + ... + 690343348.

It is an arithmetic number, because the mean of its divisors is an integer number (6213089943).

Almost surely, 230375106366 is an apocalyptic number.

30375106366 is a deficient number, since it is larger than the sum of its proper divisors (19329613178).

30375106366 is a wasteful number, since it uses less digits than its factorization.

30375106366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380686666.

The product of its (nonzero) digits is 204120, while the sum is 40.

The spelling of 30375106366 in words is "thirty billion, three hundred seventy-five million, one hundred six thousand, three hundred sixty-six".

Divisors: 1 2 11 22 1380686653 2761373306 15187553183 30375106366