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7414204149 = 3211193941629
BaseRepresentation
bin1101110011110101…
…11100011011110101
3201010201010121001200
412321322330123311
5110141014013044
63223412043113
7351505460352
oct67172743365
921121117050
107414204149
113165141350
12152b003499
1391207b861
1450497b629
152d5d86369
hex1b9ebc6f5

7414204149 has 24 divisors (see below), whose sum is σ = 12297885600. Its totient is φ = 4256958240.

The previous prime is 7414204139. The next prime is 7414204151. The reversal of 7414204149 is 9414024147.

It is not a de Polignac number, because 7414204149 - 25 = 7414204117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7414204139) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1968934 + ... + 1972695.

It is an arithmetic number, because the mean of its divisors is an integer number (512411900).

Almost surely, 27414204149 is an apocalyptic number.

It is an amenable number.

7414204149 is a deficient number, since it is larger than the sum of its proper divisors (4883681451).

7414204149 is a wasteful number, since it uses less digits than its factorization.

7414204149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3941665 (or 3941662 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 7414204149 is about 86105.7730294549. The cubic root of 7414204149 is about 1949.9411903368.

The spelling of 7414204149 in words is "seven billion, four hundred fourteen million, two hundred four thousand, one hundred forty-nine".

Divisors: 1 3 9 11 19 33 57 99 171 209 627 1881 3941629 11824887 35474661 43357919 74890951 130073757 224672853 390221271 674018559 823800461 2471401383 7414204149