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5224124976 = 243776120431
BaseRepresentation
bin1001101110110000…
…11101001000110000
3111111002010001020020
410313120131020300
541144333444401
62222215043440
7243313221030
oct46730351060
914432101206
105224124976
112240978464
121019670580
13653411a15
14377b638c0
15208978d36
hex13761d230

5224124976 has 80 divisors (see below), whose sum is σ = 15444630528. Its totient is φ = 1490572800.

The previous prime is 5224124957. The next prime is 5224124999. The reversal of 5224124976 is 6794214225.

It is a happy number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 245481 + ... + 265911.

Almost surely, 25224124976 is an apocalyptic number.

5224124976 is a gapful number since it is divisible by the number (56) 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 5224124976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7722315264).

5224124976 is an abundant number, since it is smaller than the sum of its proper divisors (10220505552).

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

5224124976 is a wasteful number, since it uses less digits than its factorization.

5224124976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21210 (or 21204 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 5224124976 is about 72278.1085530052. The cubic root of 5224124976 is about 1735.1533084361.

The spelling of 5224124976 in words is "five billion, two hundred twenty-four million, one hundred twenty-four thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 761 1522 2283 3044 4566 5327 6088 9132 10654 12176 15981 18264 20431 21308 31962 36528 40862 42616 61293 63924 81724 85232 122586 127848 143017 163448 245172 255696 286034 326896 429051 490344 572068 858102 980688 1144136 1716204 2288272 3432408 6864816 15547991 31095982 46643973 62191964 93287946 108835937 124383928 186575892 217671874 248767856 326507811 373151784 435343748 653015622 746303568 870687496 1306031244 1741374992 2612062488 5224124976