Search a number
-
+
30790347836362 = 223669355387747
BaseRepresentation
bin1110000000000111011111…
…01111101100101111001010
311001000112021021120210010121
413000003233233230233022
513013432113021230422
6145252520204133454
76325346344222402
oct700035757545712
9131015237523117
1030790347836362
1198a1127718404
12355346123728a
1314246957a789a
14786391855802
15385ddaa1a8c7
hex1c00efbecbca

30790347836362 has 8 divisors (see below), whose sum is σ = 48193587917856. Its totient is φ = 14725818530412.

The previous prime is 30790347836359. The next prime is 30790347836383. The reversal of 30790347836362 is 26363874309703.

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

It is a self number, because there is not a number n which added to its sum of digits gives 30790347836362.

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, 334677693828 + ... + 334677693919.

It is an arithmetic number, because the mean of its divisors is an integer number (6024198489732).

Almost surely, 230790347836362 is an apocalyptic number.

30790347836362 is a deficient number, since it is larger than the sum of its proper divisors (17403240081494).

30790347836362 is a wasteful number, since it uses less digits than its factorization.

30790347836362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669355387772.

The product of its (nonzero) digits is 82301184, while the sum is 61.

The spelling of 30790347836362 in words is "thirty trillion, seven hundred ninety billion, three hundred forty-seven million, eight hundred thirty-six thousand, three hundred sixty-two".

Divisors: 1 2 23 46 669355387747 1338710775494 15395173918181 30790347836362