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552366131492 = 227798910925741
BaseRepresentation
bin10000000100110111001…
…01100100100100100100
31221210202100022211002002
420002123211210210210
533022221212201432
61101430431104432
754623101435550
oct10023345444444
91853670284062
10552366131492
111a329131011a
128b076372118
134011b1786b6
141ca3dcb8860
15e57d0ade62
hex809b964924

552366131492 has 96 divisors (see below), whose sum is σ = 1141709184000. Its totient is φ = 228976450560.

The previous prime is 552366131461. The next prime is 552366131573. The reversal of 552366131492 is 294131663255.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21445742 + ... + 21471482.

It is an arithmetic number, because the mean of its divisors is an integer number (11892804000).

Almost surely, 2552366131492 is an apocalyptic number.

It is an amenable number.

552366131492 is an abundant number, since it is smaller than the sum of its proper divisors (589343052508).

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

552366131492 is a wasteful number, since it uses less digits than its factorization.

552366131492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26029 (or 26027 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 47.

The spelling of 552366131492 in words is "five hundred fifty-two billion, three hundred sixty-six million, one hundred thirty-one thousand, four hundred ninety-two".

Divisors: 1 2 4 7 14 28 79 89 109 158 178 218 316 356 436 553 623 763 1106 1246 1526 2212 2492 3052 7031 8611 9701 14062 17222 19402 25741 28124 34444 38804 49217 51482 60277 67907 98434 102964 120554 135814 180187 196868 241108 271628 360374 720748 766379 1532758 2033539 2290949 2805769 3065516 4067078 4581898 5364653 5611538 8134156 9163796 10729306 11223076 14234773 16036643 19640383 21458612 28469546 32073286 39280766 56939092 64146572 78561532 180984971 221655751 249713441 361969942 443311502 499426882 723939884 886623004 998853764 1266894797 1551590257 1747994087 2533789594 3103180514 3495988174 5067579188 6206361028 6991976348 19727361839 39454723678 78909447356 138091532873 276183065746 552366131492