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103061623006 = 251530811503
BaseRepresentation
bin101111111111011110…
…0111001000011011110
3100212000112121220110101
41133332330321003132
53142032233414011
6115202412131314
710305651225046
oct1377674710336
9325015556411
10103061623006
113a787665851
1217b83166b3a
139945bbb8a4
144db9908726
152a32e022c1
hex17fef390de

103061623006 has 4 divisors (see below), whose sum is σ = 154592434512. Its totient is φ = 51530811502.

The previous prime is 103061622977. The next prime is 103061623019. The reversal of 103061623006 is 600326160301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 600326160301 = 785760880043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25765405750 + ... + 25765405753.

It is an arithmetic number, because the mean of its divisors is an integer number (38648108628).

Almost surely, 2103061623006 is an apocalyptic number.

103061623006 is a deficient number, since it is larger than the sum of its proper divisors (51530811506).

103061623006 is an equidigital number, since it uses as much as digits as its factorization.

103061623006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51530811505.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 103061623006 its reverse (600326160301), we get a palindrome (703387783307).

The spelling of 103061623006 in words is "one hundred three billion, sixty-one million, six hundred twenty-three thousand, six".

Divisors: 1 2 51530811503 103061623006