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1241074934 = 21156412497
BaseRepresentation
bin100100111111001…
…0100110011110110
310012111022010202022
41021332110303312
510020203344214
6323052313142
742516651161
oct11176246366
93174263668
101241074934
11587610a70
122a77727b2
1316a176388
14bab82ad8
1573e50d8e
hex49f94cf6

1241074934 has 8 divisors (see below), whose sum is σ = 2030849928. Its totient is φ = 564124960.

The previous prime is 1241074931. The next prime is 1241074943. The reversal of 1241074934 is 4394701421.

It is a happy number.

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 = 1241074894 and 1241074903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241074931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28206227 + ... + 28206270.

It is an arithmetic number, because the mean of its divisors is an integer number (253856241).

Almost surely, 21241074934 is an apocalyptic number.

1241074934 is a deficient number, since it is larger than the sum of its proper divisors (789774994).

1241074934 is a wasteful number, since it uses less digits than its factorization.

1241074934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56412510.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 1241074934 is about 35228.8934540953. The cubic root of 1241074934 is about 1074.6474225755.

The spelling of 1241074934 in words is "one billion, two hundred forty-one million, seventy-four thousand, nine hundred thirty-four".

Divisors: 1 2 11 22 56412497 112824994 620537467 1241074934