Search a number
-
+
6870153106 = 23435076553
BaseRepresentation
bin1100110010111111…
…00011011110010010
3122201210101221100001
412121133203132102
5103032224344411
63053415120214
7332151223615
oct63137433622
918653357301
106870153106
112a06027793
1213b897306a
1385644206b
144925da17c
152a321adc1
hex1997e3792

6870153106 has 4 divisors (see below), whose sum is σ = 10305229662. Its totient is φ = 3435076552.

The previous prime is 6870153097. The next prime is 6870153113. The reversal of 6870153106 is 6013510786.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3820352481 + 3049800625 = 61809^2 + 55225^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717538275 + ... + 1717538278.

Almost surely, 26870153106 is an apocalyptic number.

6870153106 is a deficient number, since it is larger than the sum of its proper divisors (3435076556).

6870153106 is a wasteful number, since it uses less digits than its factorization.

6870153106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3435076555.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 6870153106 is about 82886.3867350966. The cubic root of 6870153106 is about 1901.0292766639.

The spelling of 6870153106 in words is "six billion, eight hundred seventy million, one hundred fifty-three thousand, one hundred six".

Divisors: 1 2 3435076553 6870153106