Search a number
-
+
3472307379 = 331091179853
BaseRepresentation
bin1100111011110111…
…0011010010110011
322221222202111021000
43032331303102303
524102402314004
61332315333043
7152022061062
oct31675632263
98858674230
103472307379
111522032a22
1280aa51183
134344c1968
1424d2301d9
15154c8bc39
hexcef734b3

3472307379 has 16 divisors (see below), whose sum is σ = 5191357600. Its totient is φ = 2293632288.

The previous prime is 3472307369. The next prime is 3472307383. The reversal of 3472307379 is 9737032743.

3472307379 is a `hidden beast` number, since 3 + 47 + 230 + 7 + 379 = 666.

It is not a de Polignac number, because 3472307379 - 25 = 3472307347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3472307329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 586984 + ... + 592869.

It is an arithmetic number, because the mean of its divisors is an integer number (324459850).

Almost surely, 23472307379 is an apocalyptic number.

3472307379 is a deficient number, since it is larger than the sum of its proper divisors (1719050221).

3472307379 is a wasteful number, since it uses less digits than its factorization.

3472307379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179971 (or 1179965 counting only the distinct ones).

The product of its (nonzero) digits is 666792, while the sum is 45.

The square root of 3472307379 is about 58926.2876736690. The cubic root of 3472307379 is about 1514.2795398030.

The spelling of 3472307379 in words is "three billion, four hundred seventy-two million, three hundred seven thousand, three hundred seventy-nine".

Divisors: 1 3 9 27 109 327 981 2943 1179853 3539559 10618677 31856031 128603977 385811931 1157435793 3472307379