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102100202229 = 365352118531
BaseRepresentation
bin101111100010110100…
…1010111001011110101
3100202112112112200002110
41133011221113023311
53133100122432404
6114523145401233
710243065254034
oct1370551271365
9322475480073
10102100202229
113a3339a2123
1217955199219
13982196b65c
144d27d6071b
1529c87e1b89
hex17c5a572f5

102100202229 has 8 divisors (see below), whose sum is σ = 136342079712. Its totient is φ = 67962563120.

The previous prime is 102100202213. The next prime is 102100202387. The reversal of 102100202229 is 922202001201.

It is a happy number.

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 102100202229 - 24 = 102100202213 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102100202209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26057307 + ... + 26061224.

It is an arithmetic number, because the mean of its divisors is an integer number (17042759964).

Almost surely, 2102100202229 is an apocalyptic number.

It is an amenable number.

102100202229 is a deficient number, since it is larger than the sum of its proper divisors (34241877483).

102100202229 is an equidigital number, since it uses as much as digits as its factorization.

102100202229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52119187.

The product of its (nonzero) digits is 288, while the sum is 21.

The spelling of 102100202229 in words is "one hundred two billion, one hundred million, two hundred two thousand, two hundred twenty-nine".

Divisors: 1 3 653 1959 52118531 156355593 34033400743 102100202229