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23441232624 = 243539794993
BaseRepresentation
bin10101110101001101…
…001101001011110000
32020111122210222221220
4111311031031023300
5341001423420444
614434014545040
71456616122035
oct256515151360
966448728856
1023441232624
119a39a68027
124662508180
132297609364
1411c534738c
15922e1a619
hex57534d2f0

23441232624 has 80 divisors (see below), whose sum is σ = 62335822752. Its totient is φ = 7587201024.

The previous prime is 23441232611. The next prime is 23441232637. The reversal of 23441232624 is 42623214432.

It is an interprime number because it is at equal distance from previous prime (23441232611) and next prime (23441232637).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199272 + ... + 294264.

Almost surely, 223441232624 is an apocalyptic number.

23441232624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23441232624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31167911376).

23441232624 is an abundant number, since it is smaller than the sum of its proper divisors (38894590128).

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

23441232624 is a wasteful number, since it uses less digits than its factorization.

23441232624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95154 (or 95148 counting only the distinct ones).

The product of its digits is 55296, while the sum is 33.

The spelling of 23441232624 in words is "twenty-three billion, four hundred forty-one million, two hundred thirty-two thousand, six hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 53 97 106 159 194 212 291 318 388 424 582 636 776 848 1164 1272 1552 2328 2544 4656 5141 10282 15423 20564 30846 41128 61692 82256 94993 123384 189986 246768 284979 379972 569958 759944 1139916 1519888 2279832 4559664 5034629 9214321 10069258 15103887 18428642 20138516 27642963 30207774 36857284 40277032 55285926 60415548 73714568 80554064 110571852 120831096 147429136 221143704 241662192 442287408 488359013 976718026 1465077039 1953436052 2930154078 3906872104 5860308156 7813744208 11720616312 23441232624