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2076412 = 221373547
BaseRepresentation
bin111111010111011111100
310220111022011
413322323330
51012421122
6112301004
723435452
oct7727374
93814264
102076412
111199048
12841764
13579160
143c09d2
152b0377
hex1faefc

2076412 has 24 divisors (see below), whose sum is σ = 3974096. Its totient is φ = 943488.

The previous prime is 2076409. The next prime is 2076419. The reversal of 2076412 is 2146702.

It is a super-2 number, since 2×20764122 = 8622973587488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076419) 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, 3523 + ... + 4069.

22076412 is an apocalyptic number.

It is an amenable number.

2076412 is a deficient number, since it is larger than the sum of its proper divisors (1897684).

2076412 is a wasteful number, since it uses less digits than its factorization.

2076412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2076412 is about 1440.9760580940. The cubic root of 2076412 is about 127.5766449330.

The spelling of 2076412 in words is "two million, seventy-six thousand, four hundred twelve".

Divisors: 1 2 4 13 26 52 73 146 292 547 949 1094 1898 2188 3796 7111 14222 28444 39931 79862 159724 519103 1038206 2076412