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122067134 = 2721965557
BaseRepresentation
bin1110100011010…
…01100010111110
322111200122121222
413101221202332
5222222122014
620040153342
73011360600
oct721514276
9274618558
10122067134
11629a3932
1234a68852
131c39ba97
14122d7170
15aab308e
hex74698be

122067134 has 24 divisors (see below), whose sum is σ = 224208360. Its totient is φ = 49560336.

The previous prime is 122067103. The next prime is 122067139. The reversal of 122067134 is 431760221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122067139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30917 + ... + 34640.

It is an arithmetic number, because the mean of its divisors is an integer number (9342015).

Almost surely, 2122067134 is an apocalyptic number.

122067134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

122067134 is a deficient number, since it is larger than the sum of its proper divisors (102141226).

122067134 is a wasteful number, since it uses less digits than its factorization.

122067134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65592 (or 65585 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 122067134 is about 11048.3996126136. The cubic root of 122067134 is about 496.0585231631.

The spelling of 122067134 in words is "one hundred twenty-two million, sixty-seven thousand, one hundred thirty-four".

Divisors: 1 2 7 14 19 38 49 98 133 266 931 1862 65557 131114 458899 917798 1245583 2491166 3212293 6424586 8719081 17438162 61033567 122067134