Search a number
-
+
3320102101 = 13732418137
BaseRepresentation
bin1100010111100100…
…1011110011010101
322120101100122212111
43011321023303111
523244421231401
61305241151021
7145163254651
oct30571136325
98511318774
103320102101
111454124938
12787a8b471
1340bb00074
14236d2da61
15146723e51
hexc5e4bcd5

3320102101 has 4 divisors (see below), whose sum is σ = 3322521612. Its totient is φ = 3317682592.

The previous prime is 3320102089. The next prime is 3320102147. The reversal of 3320102101 is 1012010233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1012010233 = 1377846941.

It can be written as a sum of positive squares in 2 ways, for example, as 2479044100 + 841058001 = 49790^2 + 29001^2 .

It is a cyclic number.

It is not a de Polignac number, because 3320102101 - 25 = 3320102069 is a prime.

It is a super-2 number, since 2×33201021012 = 22046155922129228402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320102171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1207696 + ... + 1210441.

It is an arithmetic number, because the mean of its divisors is an integer number (830630403).

Almost surely, 23320102101 is an apocalyptic number.

It is an amenable number.

3320102101 is a deficient number, since it is larger than the sum of its proper divisors (2419511).

3320102101 is a wasteful number, since it uses less digits than its factorization.

3320102101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2419510.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3320102101 is about 57620.3271511018. The cubic root of 3320102101 is about 1491.8224776928.

Adding to 3320102101 its reverse (1012010233), we get a palindrome (4332112334).

The spelling of 3320102101 in words is "three billion, three hundred twenty million, one hundred two thousand, one hundred one".

Divisors: 1 1373 2418137 3320102101