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5202001469 = 7192931139313
BaseRepresentation
bin1001101100001000…
…00011111000111101
3111102112111001111002
410312010003320331
541123203021334
62220104540045
7242624166020
oct46604037075
914375431432
105202001469
11222a437775
121012181625
1364b966ba2
14374c451b7
15206a58b7e
hex136103e3d

5202001469 has 64 divisors (see below), whose sum is σ = 6752256000. Its totient is φ = 3906040320.

The previous prime is 5202001447. The next prime is 5202001477. The reversal of 5202001469 is 9641002025.

It is a happy number.

It is not a de Polignac number, because 5202001469 - 232 = 907034173 is a prime.

It is a super-2 number, since 2×52020014692 = 54121638566956315922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202001429) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16619657 + ... + 16619969.

It is an arithmetic number, because the mean of its divisors is an integer number (105504000).

Almost surely, 25202001469 is an apocalyptic number.

It is an amenable number.

5202001469 is a deficient number, since it is larger than the sum of its proper divisors (1550254531).

5202001469 is a wasteful number, since it uses less digits than its factorization.

5202001469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5202001469 is about 72124.9018647513. The cubic root of 5202001469 is about 1732.7004579029.

The spelling of 5202001469 in words is "five billion, two hundred two million, one thousand, four hundred sixty-nine".

Divisors: 1 7 19 29 31 133 139 203 217 313 551 589 899 973 2191 2641 3857 4031 4123 4309 5947 6293 9077 9703 17081 18487 28217 30163 41629 43507 63539 67921 76589 81871 119567 124961 172463 184357 281387 304549 536123 573097 826633 874727 1207241 1261703 1290499 1348717 1969709 2374259 5346353 5786431 8831921 9441019 16619813 23972357 25625623 37424471 39112793 167806499 179379361 273789551 743143067 5202001469