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52941504 = 2637113581
BaseRepresentation
bin1100100111110…
…1001011000000
310200121201002110
43021331023000
5102023112004
65130415320
71211665260
oct311751300
9120551073
1052941504
112797a810
1215891540
13ac78245
1470617a0
1549ab589
hex327d2c0

52941504 has 112 divisors (see below), whose sum is σ = 174686976. Its totient is φ = 13747200.

The previous prime is 52941503. The next prime is 52941547. The reversal of 52941504 is 40514925.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (52941503) 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, 12994 + ... + 16574.

Almost surely, 252941504 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 52941504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87343488).

52941504 is an abundant number, since it is smaller than the sum of its proper divisors (121745472).

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

52941504 is a wasteful number, since it uses less digits than its factorization.

52941504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3614 (or 3604 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 52941504 is about 7276.0912583612. The cubic root of 52941504 is about 375.4903310329.

The spelling of 52941504 in words is "fifty-two million, nine hundred forty-one thousand, five hundred four".

Divisors: 1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 132 154 168 176 192 224 231 264 308 336 352 448 462 528 616 672 704 924 1056 1232 1344 1848 2112 2464 3581 3696 4928 7162 7392 10743 14324 14784 21486 25067 28648 39391 42972 50134 57296 75201 78782 85944 100268 114592 118173 150402 157564 171888 200536 229184 236346 275737 300804 315128 343776 401072 472692 551474 601608 630256 687552 802144 827211 945384 1102948 1203216 1260512 1604288 1654422 1890768 2205896 2406432 2521024 3308844 3781536 4411792 4812864 6617688 7563072 8823584 13235376 17647168 26470752 52941504