Search a number
-
+
107871002 = 2277194713
BaseRepresentation
bin1100110110111…
…11101100011010
321111222102012022
412123133230122
5210103333002
614412014442
72446613501
oct633375432
9244872168
10107871002
1155988098
1230161422
131946b2c5
141047d838
15970bba2
hex66dfb1a

107871002 has 8 divisors (see below), whose sum is σ = 162391476. Its totient is φ = 53740512.

The previous prime is 107870993. The next prime is 107871011. The reversal of 107871002 is 200178701.

It is an interprime number because it is at equal distance from previous prime (107870993) and next prime (107871011).

It can be written as a sum of positive squares in 2 ways, for example, as 99221521 + 8649481 = 9961^2 + 2941^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96803 + ... + 97910.

Almost surely, 2107871002 is an apocalyptic number.

107871002 is a deficient number, since it is larger than the sum of its proper divisors (54520474).

107871002 is a wasteful number, since it uses less digits than its factorization.

107871002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194992.

The product of its (nonzero) digits is 784, while the sum is 26.

The square root of 107871002 is about 10386.0965718599. The cubic root of 107871002 is about 476.0306367542.

The spelling of 107871002 in words is "one hundred seven million, eight hundred seventy-one thousand, two".

Divisors: 1 2 277 554 194713 389426 53935501 107871002