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5201243235 = 3252943591571
BaseRepresentation
bin1001101100000010…
…01010110001100011
3111102111001112101100
410312001022301203
541123004240420
62220040405443
7242614560306
oct46601126143
914374045340
105201243235
112229a6a031
121011a76883
1364b75ca26
14374ac8b3d
15206959190
hex13604ac63

5201243235 has 96 divisors (see below), whose sum is σ = 9711187200. Its totient is φ = 2570077440.

The previous prime is 5201243191. The next prime is 5201243239. The reversal of 5201243235 is 5323421025.

It is a happy number.

It is not a de Polignac number, because 5201243235 - 26 = 5201243171 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5201243199 and 5201243208.

It is not an unprimeable number, because it can be changed into a prime (5201243239) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3310000 + ... + 3311570.

It is an arithmetic number, because the mean of its divisors is an integer number (101158200).

Almost surely, 25201243235 is an apocalyptic number.

5201243235 is a deficient number, since it is larger than the sum of its proper divisors (4509943965).

5201243235 is a wasteful number, since it uses less digits than its factorization.

5201243235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713 (or 1710 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5201243235 is about 72119.6452778298. The cubic root of 5201243235 is about 1732.6162687535.

The spelling of 5201243235 in words is "five billion, two hundred one million, two hundred forty-three thousand, two hundred thirty-five".

Divisors: 1 3 5 9 15 29 43 45 59 87 129 145 177 215 261 295 387 435 531 645 885 1247 1305 1571 1711 1935 2537 2655 3741 4713 5133 6235 7611 7855 8555 11223 12685 14139 15399 18705 22833 23565 25665 38055 45559 56115 67553 70695 73573 76995 92689 114165 136677 202659 220719 227795 278067 337765 367865 410031 463445 607977 662157 683385 834201 1013295 1103595 1390335 1959037 2050155 2687981 3039885 3310785 3985627 4171005 5877111 8063943 9795185 11956881 13439905 17631333 19928135 24191829 29385555 35870643 40319715 59784405 88156665 115583183 120959145 179353215 346749549 577915915 1040248647 1733747745 5201243235