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3102103016 = 2317127179603
BaseRepresentation
bin1011100011100110…
…0101010111101000
322000012011011100022
42320321211113220
522323114244031
61231452500012
7136605304055
oct27071452750
98005134308
103102103016
111352068a01
12726a7a608
133a58b331c
14215dc402c
1513251197b
hexb8e655e8

3102103016 has 32 divisors (see below), whose sum is σ = 6207114240. Its totient is φ = 1448310528.

The previous prime is 3102102959. The next prime is 3102103031. The reversal of 3102103016 is 6103012013.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 3102102985 and 3102103003.

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 7 ways as a sum of consecutive naturals, for example, 72530 + ... + 107073.

It is an arithmetic number, because the mean of its divisors is an integer number (193972320).

Almost surely, 23102103016 is an apocalyptic number.

It is an amenable number.

3102103016 is an abundant number, since it is smaller than the sum of its proper divisors (3105011224).

3102103016 is a wasteful number, since it uses less digits than its factorization.

3102103016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179753 (or 179749 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 3102103016 is about 55696.5260676104. The cubic root of 3102103016 is about 1458.4293824855.

Adding to 3102103016 its reverse (6103012013), we get a palindrome (9205115029).

The spelling of 3102103016 in words is "three billion, one hundred two million, one hundred three thousand, sixteen".

Divisors: 1 2 4 8 17 34 68 127 136 254 508 1016 2159 4318 8636 17272 179603 359206 718412 1436824 3053251 6106502 12213004 22809581 24426008 45619162 91238324 182476648 387762877 775525754 1551051508 3102103016