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33103242107 = 139912569529
BaseRepresentation
bin11110110101000110…
…110110001101111011
310011110000120221020222
4132311012312031323
51020243412221412
623112445210255
72251220625635
oct366506661573
9104400527228
1033103242107
1113047a0a831
1264ba26098b
133177286a30
141860647a55
15cdb2b3072
hex7b51b637b

33103242107 has 8 divisors (see below), whose sum is σ = 35685632640. Its totient is φ = 30525992640.

The previous prime is 33103242083. The next prime is 33103242167. The reversal of 33103242107 is 70124230133.

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

It is not a de Polignac number, because 33103242107 - 216 = 33103176571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33103242167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271882 + ... + 1297647.

It is an arithmetic number, because the mean of its divisors is an integer number (4460704080).

Almost surely, 233103242107 is an apocalyptic number.

33103242107 is a deficient number, since it is larger than the sum of its proper divisors (2582390533).

33103242107 is a wasteful number, since it uses less digits than its factorization.

33103242107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570533.

The product of its (nonzero) digits is 3024, while the sum is 26.

The spelling of 33103242107 in words is "thirty-three billion, one hundred three million, two hundred forty-two thousand, one hundred seven".

Divisors: 1 13 991 12883 2569529 33403877 2546403239 33103242107