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1241004070 = 25151821857
BaseRepresentation
bin100100111111000…
…0011100000100110
310012111011112112201
41021332003200212
510020144112240
6323051005114
742516234445
oct11176034046
93174145481
101241004070
115875727a9
122a773979a
1316a150047
14bab64d5c
1573e39d9a
hex49f83826

1241004070 has 16 divisors (see below), whose sum is σ = 2248603488. Its totient is φ = 493113600.

The previous prime is 1241003993. The next prime is 1241004071. The reversal of 1241004070 is 704001421.

It is a super-2 number, since 2×12410040702 = 3080182203513129800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241004071) 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, 409419 + ... + 412438.

It is an arithmetic number, because the mean of its divisors is an integer number (140537718).

Almost surely, 21241004070 is an apocalyptic number.

1241004070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1241004070 is a deficient number, since it is larger than the sum of its proper divisors (1007599418).

1241004070 is a wasteful number, since it uses less digits than its factorization.

1241004070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822015.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 1241004070 is about 35227.8876743980. The cubic root of 1241004070 is about 1074.6269684615.

Adding to 1241004070 its reverse (704001421), we get a palindrome (1945005491).

The spelling of 1241004070 in words is "one billion, two hundred forty-one million, four thousand, seventy".

Divisors: 1 2 5 10 151 302 755 1510 821857 1643714 4109285 8218570 124100407 248200814 620502035 1241004070