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2352430524 = 2232310779657
BaseRepresentation
bin1000110000110111…
…0011110110111100
320001221111212000110
42030031303312330
514304210234044
61025232430020
7112203221013
oct21415636674
96057455013
102352430524
11aa7981964
125579a8310
132b64a1932
141845d9a7a
15db7cb6b9
hex8c373dbc

2352430524 has 48 divisors (see below), whose sum is σ = 5781259008. Its totient is φ = 743031168.

The previous prime is 2352430523. The next prime is 2352430543. The reversal of 2352430524 is 4250342532.

It is a junction number, because it is equal to n+sod(n) for n = 2352430491 and 2352430500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352430523) 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, 10297 + ... + 69360.

It is an arithmetic number, because the mean of its divisors is an integer number (120442896).

Almost surely, 22352430524 is an apocalyptic number.

It is an amenable number.

2352430524 is an abundant number, since it is smaller than the sum of its proper divisors (3428828484).

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

2352430524 is a wasteful number, since it uses less digits than its factorization.

2352430524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79794 (or 79792 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 2352430524 is about 48501.8610364592. The cubic root of 2352430524 is about 1329.9610903121.

The spelling of 2352430524 in words is "two billion, three hundred fifty-two million, four hundred thirty thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 12 23 46 69 92 107 138 214 276 321 428 642 1284 2461 4922 7383 9844 14766 29532 79657 159314 238971 318628 477942 955884 1832111 3664222 5496333 7328444 8523299 10992666 17046598 21985332 25569897 34093196 51139794 102279588 196035877 392071754 588107631 784143508 1176215262 2352430524