Search a number
-
+
3484707672 = 233145196153
BaseRepresentation
bin1100111110110100…
…0110101101011000
322222212002111021010
43033231012231120
524114041121142
61333441213520
7152232345405
oct31755065530
98885074233
103484707672
1115290324a6
128130312a0
13436c43c04
14250b3b2ac
15155ddae9c
hexcfb46b58

3484707672 has 16 divisors (see below), whose sum is σ = 8711769240. Its totient is φ = 1161569216.

The previous prime is 3484707647. The next prime is 3484707679. The reversal of 3484707672 is 2767074843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3484707679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72598053 + ... + 72598100.

Almost surely, 23484707672 is an apocalyptic number.

It is an amenable number.

3484707672 is an abundant number, since it is smaller than the sum of its proper divisors (5227061568).

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

3484707672 is a wasteful number, since it uses less digits than its factorization.

3484707672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145196162 (or 145196158 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 48.

The square root of 3484707672 is about 59031.4125868592. The cubic root of 3484707672 is about 1516.0799949898.

The spelling of 3484707672 in words is "three billion, four hundred eighty-four million, seven hundred seven thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 145196153 290392306 435588459 580784612 871176918 1161569224 1742353836 3484707672