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102034355 = 5109187219
BaseRepresentation
bin1100001010011…
…10101110110011
321002222212211012
412011032232303
5202110044410
614042541135
72346164153
oct605165663
9232885735
10102034355
1152660a15
122a2077ab
13181a6777
14d7a0763
158e57605
hex614ebb3

102034355 has 8 divisors (see below), whose sum is σ = 123565200. Its totient is φ = 80878176.

The previous prime is 102034349. The next prime is 102034369. The reversal of 102034355 is 553430201.

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

It is a cyclic number.

It is not a de Polignac number, because 102034355 - 26 = 102034291 is a prime.

It is a super-2 number, since 2×1020343552 = 20822019200532050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102034355.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93065 + ... + 94154.

It is an arithmetic number, because the mean of its divisors is an integer number (15445650).

Almost surely, 2102034355 is an apocalyptic number.

102034355 is a deficient number, since it is larger than the sum of its proper divisors (21530845).

102034355 is a wasteful number, since it uses less digits than its factorization.

102034355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187333.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 102034355 is about 10101.2056211128. The cubic root of 102034355 is about 467.2853237621.

Adding to 102034355 its reverse (553430201), we get a palindrome (655464556).

The spelling of 102034355 in words is "one hundred two million, thirty-four thousand, three hundred fifty-five".

Divisors: 1 5 109 545 187219 936095 20406871 102034355