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10102152005 = 511183675491
BaseRepresentation
bin10010110100010001…
…01001101101000101
3222002000222111022222
421122020221231011
5131142122331010
64350232102125
7505224606131
oct113210515505
928060874288
1010102152005
114314446360
121b5b234945
13c4cc0564a
146bb9543c1
153e1d3a355
hex25a229b45

10102152005 has 8 divisors (see below), whose sum is σ = 13224635424. Its totient is φ = 7347019600.

The previous prime is 10102151987. The next prime is 10102152037. The reversal of 10102152005 is 50025120101.

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

It is not a de Polignac number, because 10102152005 - 214 = 10102135621 is a prime.

It is a Curzon number.

It is a congruent number.

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, 91837691 + ... + 91837800.

It is an arithmetic number, because the mean of its divisors is an integer number (1653079428).

Almost surely, 210102152005 is an apocalyptic number.

It is an amenable number.

10102152005 is a deficient number, since it is larger than the sum of its proper divisors (3122483419).

10102152005 is a wasteful number, since it uses less digits than its factorization.

10102152005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183675507.

The product of its (nonzero) digits is 100, while the sum is 17.

Adding to 10102152005 its reverse (50025120101), we get a palindrome (60127272106).

The spelling of 10102152005 in words is "ten billion, one hundred two million, one hundred fifty-two thousand, five".

Divisors: 1 5 11 55 183675491 918377455 2020430401 10102152005