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8968244952 = 233798356989
BaseRepresentation
bin10000101101000110…
…01000111011011000
3212011000100001021110
420112203020323120
5121331332314302
64041524340320
7435145552512
oct102643107330
925130301243
108968244952
113892382197
1218a35446a0
13acc012524
1461110abb2
15377507b6c
hex2168c8ed8

8968244952 has 64 divisors (see below), whose sum is σ = 22978368000. Its totient is φ = 2915961984.

The previous prime is 8968244951. The next prime is 8968244953. The reversal of 8968244952 is 2594428698.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8968244951) and next prime (8968244953).

It is a junction number, because it is equal to n+sod(n) for n = 8968244892 and 8968244901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8968244951) 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, 128874 + ... + 185862.

It is an arithmetic number, because the mean of its divisors is an integer number (359037000).

Almost surely, 28968244952 is an apocalyptic number.

It is an amenable number.

8968244952 is an abundant number, since it is smaller than the sum of its proper divisors (14010123048).

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

8968244952 is a wasteful number, since it uses less digits than its factorization.

8968244952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57160 (or 57156 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 57.

The square root of 8968244952 is about 94700.8181168463. The cubic root of 8968244952 is about 2077.6345267461.

The spelling of 8968244952 in words is "eight billion, nine hundred sixty-eight million, two hundred forty-four thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 79 83 158 166 237 249 316 332 474 498 632 664 948 996 1896 1992 6557 13114 19671 26228 39342 52456 56989 78684 113978 157368 170967 227956 341934 455912 683868 1367736 4502131 4730087 9004262 9460174 13506393 14190261 18008524 18920348 27012786 28380522 36017048 37840696 54025572 56761044 108051144 113522088 373676873 747353746 1121030619 1494707492 2242061238 2989414984 4484122476 8968244952