Search a number
-
+
2115034 = 22345979
BaseRepresentation
bin1000000100010111011010
310222110021121
420010113122
51020140114
6113155454
723656165
oct10042732
93873247
102115034
111215069
1285bb8a
135908cc
143d0adc
152bba24
hex2045da

2115034 has 8 divisors (see below), whose sum is σ = 3310560. Its totient is φ = 1011516.

The previous prime is 2115017. The next prime is 2115049. The reversal of 2115034 is 4305112.

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

It is a junction number, because it is equal to n+sod(n) for n = 2114999 and 2115017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22944 + ... + 23035.

It is an arithmetic number, because the mean of its divisors is an integer number (413820).

22115034 is an apocalyptic number.

2115034 is a deficient number, since it is larger than the sum of its proper divisors (1195526).

2115034 is a wasteful number, since it uses less digits than its factorization.

2115034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46004.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2115034 is about 1454.3156466187. The cubic root of 2115034 is about 128.3627810462.

The spelling of 2115034 in words is "two million, one hundred fifteen thousand, thirty-four".

Divisors: 1 2 23 46 45979 91958 1057517 2115034