Search a number
-
+
204700694402 = 2195386860379
BaseRepresentation
bin1011111010100100011…
…1001011011110000010
3201120100221110200222002
42332221013023132002
511323211334210102
6234012130144002
720534450123261
oct2765107133602
9646327420862
10204700694402
11798a4229506
1233809a22002
13163c3164059
149c9c5105d8
1554d0ea7902
hex2fa91cb782

204700694402 has 8 divisors (see below), whose sum is σ = 323211622800. Its totient is φ = 96963486804.

The previous prime is 204700694377. The next prime is 204700694411. The reversal of 204700694402 is 204496007402.

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

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 5386860379 = 204700694402 / (2 + 0 + 4 + 7 + 0 + 0 + 6 + 9 + 4 + 4 + 0 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2693430152 + ... + 2693430227.

It is an arithmetic number, because the mean of its divisors is an integer number (40401452850).

Almost surely, 2204700694402 is an apocalyptic number.

204700694402 is a deficient number, since it is larger than the sum of its proper divisors (118510928398).

204700694402 is a wasteful number, since it uses less digits than its factorization.

204700694402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5386860400.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 204700694402 in words is "two hundred four billion, seven hundred million, six hundred ninety-four thousand, four hundred two".

Divisors: 1 2 19 38 5386860379 10773720758 102350347201 204700694402