Search a number
-
+
472074768024 = 2331402492
BaseRepresentation
bin1101101111010011101…
…10010100111010011000
31200010111200221221112120
412313221312110322120
530213302120034044
61000511304341240
746051311215016
oct6675166247230
91603450857476
10472074768024
11172229999392
12775a8a74820
133569387ab82
1418bc45778b6
15c42e23a519
hex6de9d94e98

472074768024 has 24 divisors (see below), whose sum is σ = 1180195335060. Its totient is φ = 157357134016.

The previous prime is 472074768019. The next prime is 472074768029. The reversal of 472074768024 is 420867470274.

It is an interprime number because it is at equal distance from previous prime (472074768019) and next prime (472074768029).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472074768029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3295852 + ... + 3436100.

Almost surely, 2472074768024 is an apocalyptic number.

It is an amenable number.

472074768024 is an abundant number, since it is smaller than the sum of its proper divisors (708120567036).

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

472074768024 is an frugal number, since it uses more digits than its factorization.

472074768024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280507 (or 140254 counting only the distinct ones).

The product of its (nonzero) digits is 4214784, while the sum is 51.

The spelling of 472074768024 in words is "four hundred seventy-two billion, seventy-four million, seven hundred sixty-eight thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 140249 280498 420747 560996 841494 1121992 1682988 3365976 19669782001 39339564002 59009346003 78679128004 118018692006 157358256008 236037384012 472074768024