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5235120352 = 2571117124979
BaseRepresentation
bin1001110000000100…
…11001100011100000
3111111211210200001101
410320002121203200
541210142322402
62223250444144
7243505534360
oct47002314340
914454720041
105235120352
1122470a8450
121021293654
13655791667
143793c69a0
152098ebb87
hex1380998e0

5235120352 has 96 divisors (see below), whose sum is σ = 13605822720. Its totient is φ = 1919662080.

The previous prime is 5235120349. The next prime is 5235120391. The reversal of 5235120352 is 2530215325.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 5235120352.

It is a congruent number.

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, 20602 + ... + 104377.

It is an arithmetic number, because the mean of its divisors is an integer number (141727320).

Almost surely, 25235120352 is an apocalyptic number.

It is an amenable number.

5235120352 is an abundant number, since it is smaller than the sum of its proper divisors (8370702368).

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

5235120352 is a wasteful number, since it uses less digits than its factorization.

5235120352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125024 (or 125016 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5235120352 is about 72354.1315475488. The cubic root of 5235120352 is about 1736.3697988283.

Adding to 5235120352 its reverse (2530215325), we get a palindrome (7765335677).

The spelling of 5235120352 in words is "five billion, two hundred thirty-five million, one hundred twenty thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 11 14 16 17 22 28 32 34 44 56 68 77 88 112 119 136 154 176 187 224 238 272 308 352 374 476 544 616 748 952 1232 1309 1496 1904 2464 2618 2992 3808 5236 5984 10472 20944 41888 124979 249958 499916 874853 999832 1374769 1749706 1999664 2124643 2749538 3499412 3999328 4249286 5499076 6998824 8498572 9623383 10998152 13997648 14872501 16997144 19246766 21996304 23371073 27995296 29745002 33994288 38493532 43992608 46742146 59490004 67988576 76987064 93484292 118980008 153974128 163597511 186968584 237960016 307948256 327195022 373937168 475920032 654390044 747874336 1308780088 2617560176 5235120352