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52417184204 = 227111935931487
BaseRepresentation
bin110000110100010011…
…101100000111001100
312000022001011211222202
4300310103230013030
51324322244343304
640025150101032
73533642500010
oct606423540714
9160261154882
1052417184204
1120259152350
12a1aa4aa778
134c34794238
142773784540
15156bbb281e
hexc344ec1cc

52417184204 has 96 divisors (see below), whose sum is σ = 115228624896. Its totient is φ = 20268564480.

The previous prime is 52417184201. The next prime is 52417184213. The reversal of 52417184204 is 40248171425.

It is a super-2 number, since 2×524171842042 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52417184201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35249549 + ... + 35251035.

It is an arithmetic number, because the mean of its divisors is an integer number (1200298176).

Almost surely, 252417184204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52417184204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57614312448).

52417184204 is an abundant number, since it is smaller than the sum of its proper divisors (62811440692).

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

52417184204 is a wasteful number, since it uses less digits than its factorization.

52417184204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2295 (or 2293 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 38.

The spelling of 52417184204 in words is "fifty-two billion, four hundred seventeen million, one hundred eighty-four thousand, two hundred four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 193 308 386 593 772 1186 1351 1487 2123 2372 2702 2974 4151 4246 5404 5948 6523 8302 8492 10409 13046 14861 16357 16604 20818 26092 29722 32714 41636 45661 59444 65428 91322 114449 114499 182644 228898 228998 286991 457796 457996 573982 801143 881791 1147964 1258939 1602286 1763582 2008937 2517878 3156901 3204572 3527164 4017874 5035756 6172537 6313802 8035748 8812573 9699701 12345074 12627604 17625146 19399402 22098307 24690148 35250292 38798804 44196614 67897907 88393228 135795814 170185663 271591628 340371326 680742652 1191299641 1872042293 2382599282 3744084586 4765198564 7488169172 13104296051 26208592102 52417184204