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3119169924 = 2233132221631
BaseRepresentation
bin1011100111101010…
…1100000110000100
322001101021020202000
42321322230012010
522342001414144
61233302345300
7140203335603
oct27172540604
98041236660
103119169924
111360765592
1273072b230
133a92aa6a0
14218387a3a
15133c83769
hexb9eac184

3119169924 has 48 divisors (see below), whose sum is σ = 8708797440. Its totient is φ = 959744160.

The previous prime is 3119169853. The next prime is 3119169929. The reversal of 3119169924 is 4299619113.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 3119169924.

It is not an unprimeable number, because it can be changed into a prime (3119169929) 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, 1109412 + ... + 1112219.

It is an arithmetic number, because the mean of its divisors is an integer number (181433280).

Almost surely, 23119169924 is an apocalyptic number.

It is an amenable number.

3119169924 is an abundant number, since it is smaller than the sum of its proper divisors (5589627516).

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

3119169924 is a wasteful number, since it uses less digits than its factorization.

3119169924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221657 (or 2221649 counting only the distinct ones).

The product of its digits is 104976, while the sum is 45.

The square root of 3119169924 is about 55849.5293086701. The cubic root of 3119169924 is about 1461.0991166855.

The spelling of 3119169924 in words is "three billion, one hundred nineteen million, one hundred sixty-nine thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 234 351 468 702 1404 2221631 4443262 6664893 8886524 13329786 19994679 26659572 28881203 39989358 57762406 59984037 79978716 86643609 115524812 119968074 173287218 239936148 259930827 346574436 519861654 779792481 1039723308 1559584962 3119169924