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104898802 = 2101519301
BaseRepresentation
bin1100100000010…
…10000011110010
321022101102002211
412100022003302
5203323230202
614224202334
72412424261
oct620120362
9238342084
10104898802
1154238028
122b1693aa
131896a4c8
14dd085d8
1593211d7
hex640a0f2

104898802 has 8 divisors (see below), whose sum is σ = 158906412. Its totient is φ = 51930000.

The previous prime is 104898799. The next prime is 104898809. The reversal of 104898802 is 208898401.

It can be written as a sum of positive squares in 2 ways, for example, as 94264681 + 10634121 = 9709^2 + 3261^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1048988022 = 22007517322070408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104898809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259449 + ... + 259852.

Almost surely, 2104898802 is an apocalyptic number.

104898802 is a deficient number, since it is larger than the sum of its proper divisors (54007610).

104898802 is a wasteful number, since it uses less digits than its factorization.

104898802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519404.

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 104898802 is about 10242.0116188179. The cubic root of 104898802 is about 471.6177870299.

It can be divided in two parts, 10489 and 8802, that added together give a palindrome (19291).

The spelling of 104898802 in words is "one hundred four million, eight hundred ninety-eight thousand, eight hundred two".

Divisors: 1 2 101 202 519301 1038602 52449401 104898802