Search a number
-
+
3201472708 = 2271722729629
BaseRepresentation
bin1011111011010010…
…1001100011000100
322021010010122221021
42332310221203010
523024034111313
61245402400524
7142223032450
oct27664514304
98233118837
103201472708
1113a3169915
12754200144
133c0365c65
1422528d660
1513b0de78d
hexbed298c4

3201472708 has 48 divisors (see below), whose sum is σ = 6809685120. Its totient is φ = 1285618176.

The previous prime is 3201472643. The next prime is 3201472789. The reversal of 3201472708 is 8072741023.

3201472708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93238 + ... + 122866.

It is an arithmetic number, because the mean of its divisors is an integer number (141868440).

Almost surely, 23201472708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3201472708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3404842560).

3201472708 is an abundant number, since it is smaller than the sum of its proper divisors (3608212412).

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

3201472708 is a wasteful number, since it uses less digits than its factorization.

3201472708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29884 (or 29882 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 3201472708 is about 56581.5580202596. The cubic root of 3201472708 is about 1473.8386273963.

The spelling of 3201472708 in words is "three billion, two hundred one million, four hundred seventy-two thousand, seven hundred eight".

Divisors: 1 2 4 7 14 17 28 34 68 119 227 238 454 476 908 1589 3178 3859 6356 7718 15436 27013 29629 54026 59258 108052 118516 207403 414806 503693 829612 1007386 2014772 3525851 6725783 7051702 13451566 14103404 26903132 47080481 94160962 114338311 188321924 228676622 457353244 800368177 1600736354 3201472708