Search a number
-
+
3200230674 = 233250323677
BaseRepresentation
bin1011111010111111…
…1010010100010010
322021000210120012000
42332233322110102
523023224340144
61245320014430
7142206340404
oct27657722422
98230716160
103200230674
1113a24a0743
12753901416
133c001c824
14225048b74
1513ae46769
hexbebfa512

3200230674 has 32 divisors (see below), whose sum is σ = 7114765440. Its totient is φ = 1066272336.

The previous prime is 3200230669. The next prime is 3200230699. The reversal of 3200230674 is 4760320023.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123324 + ... + 147000.

It is an arithmetic number, because the mean of its divisors is an integer number (222336420).

Almost surely, 23200230674 is an apocalyptic number.

3200230674 is an abundant number, since it is smaller than the sum of its proper divisors (3914534766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3200230674 is a wasteful number, since it uses less digits than its factorization.

3200230674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26191 (or 26185 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 3200230674 is about 56570.5813475520. The cubic root of 3200230674 is about 1473.6480073671.

Adding to 3200230674 its reverse (4760320023), we get a palindrome (7960550697).

The spelling of 3200230674 in words is "three billion, two hundred million, two hundred thirty thousand, six hundred seventy-four".

Divisors: 1 2 3 6 9 18 27 54 2503 5006 7509 15018 22527 23677 45054 47354 67581 71031 135162 142062 213093 426186 639279 1278558 59263531 118527062 177790593 355581186 533371779 1066743558 1600115337 3200230674