Search a number
-
+
3107624942 = 22753564407
BaseRepresentation
bin1011100100111010…
…1001011111101110
322000120112201000002
42321032221133232
522331022444232
61232211104302
7140003243012
oct27116513756
98016481002
103107624942
11135519a684
127288a2092
133a6a97836
14216a20542
15132c52b62
hexb93a97ee

3107624942 has 8 divisors (see below), whose sum is σ = 4663138896. Its totient is φ = 1553245312.

The previous prime is 3107624903. The next prime is 3107624953. The reversal of 3107624942 is 2494267013.

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

It is a junction number, because it is equal to n+sod(n) for n = 3107624896 and 3107624905.

It is a congruent number.

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, 276698 + ... + 287709.

It is an arithmetic number, because the mean of its divisors is an integer number (582892362).

Almost surely, 23107624942 is an apocalyptic number.

3107624942 is a deficient number, since it is larger than the sum of its proper divisors (1555513954).

3107624942 is a wasteful number, since it uses less digits than its factorization.

3107624942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567162.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 3107624942 is about 55746.0755748779. The cubic root of 3107624942 is about 1459.2942329146.

The spelling of 3107624942 in words is "three billion, one hundred seven million, six hundred twenty-four thousand, nine hundred forty-two".

Divisors: 1 2 2753 5506 564407 1128814 1553812471 3107624942