Search a number
-
+
102814365929 = 1123406380893
BaseRepresentation
bin101111111000000110…
…1101011100011101001
3100211101022100221111212
41133300031223203221
53141030434202204
6115122100402505
710266556455662
oct1376015534351
9324338327455
10102814365929
113a670035960
1217b143a6435
1399068c9822
144d94b44369
152a1b360c6e
hex17f036b8e9

102814365929 has 8 divisors (see below), whose sum is σ = 117037697472. Its totient is φ = 89403796240.

The previous prime is 102814365917. The next prime is 102814365959. The reversal of 102814365929 is 929563418201.

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

It is not a de Polignac number, because 102814365929 - 236 = 34094889193 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102814365959) 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, 203190194 + ... + 203190699.

It is an arithmetic number, because the mean of its divisors is an integer number (14629712184).

Almost surely, 2102814365929 is an apocalyptic number.

It is an amenable number.

102814365929 is a deficient number, since it is larger than the sum of its proper divisors (14223331543).

102814365929 is a wasteful number, since it uses less digits than its factorization.

102814365929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406380927.

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 102814365929 in words is "one hundred two billion, eight hundred fourteen million, three hundred sixty-five thousand, nine hundred twenty-nine".

Divisors: 1 11 23 253 406380893 4470189823 9346760539 102814365929