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10150624994 = 25075312497
BaseRepresentation
bin10010111010000011…
…00011111011100010
3222012102012011202212
421131001203323202
5131242024444434
64355123042122
7506353613606
oct113501437342
928172164685
1010150624994
114339843884
121b73510342
13c59c779a3
146c4171506
153e62128ce
hex25d063ee2

10150624994 has 4 divisors (see below), whose sum is σ = 15225937494. Its totient is φ = 5075312496.

The previous prime is 10150624963. The next prime is 10150625033. The reversal of 10150624994 is 49942605101.

10150624994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49942605101 = 179812777521.

It can be written as a sum of positive squares in only one way, i.e., 5900236969 + 4250388025 = 76813^2 + 65195^2 .

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 as a sum of consecutive naturals, namely, 2537656247 + ... + 2537656250.

Almost surely, 210150624994 is an apocalyptic number.

10150624994 is a deficient number, since it is larger than the sum of its proper divisors (5075312500).

10150624994 is an equidigital number, since it uses as much as digits as its factorization.

10150624994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075312499.

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 10150624994 in words is "ten billion, one hundred fifty million, six hundred twenty-four thousand, nine hundred ninety-four".

Divisors: 1 2 5075312497 10150624994