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2406346012 = 227735232251
BaseRepresentation
bin1000111101101101…
…1110110100011100
320012200222001011101
42033123132310130
514412011033022
61034440202444
7113426414020
oct21733366434
96180861141
102406346012
111025357414
12571a69424
132c46cb2a5
1418b832380
15e13cb627
hex8f6ded1c

2406346012 has 48 divisors (see below), whose sum is σ = 4890118912. Its totient is φ = 1014768000.

The previous prime is 2406346003. The next prime is 2406346013. The reversal of 2406346012 is 2106436042.

It is a super-2 number, since 2×24063460122 = 11581002258936608288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2406346013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1067887 + ... + 1070137.

Almost surely, 22406346012 is an apocalyptic number.

It is an amenable number.

2406346012 is an abundant number, since it is smaller than the sum of its proper divisors (2483772900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2406346012 is a wasteful number, since it uses less digits than its factorization.

2406346012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2858 (or 2856 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2406346012 is about 49054.5208110323. The cubic root of 2406346012 is about 1340.0449253520.

The spelling of 2406346012 in words is "two billion, four hundred six million, three hundred forty-six thousand, twelve".

Divisors: 1 2 4 7 14 28 73 146 292 511 523 1022 1046 2044 2092 2251 3661 4502 7322 9004 14644 15757 31514 38179 63028 76358 152716 164323 267253 328646 534506 657292 1069012 1150261 1177273 2300522 2354546 4601044 4709092 8240911 16481822 32963644 85940929 171881858 343763716 601586503 1203173006 2406346012