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1041880830 = 23534729361
BaseRepresentation
bin111110000110011…
…101011011111110
32200121111000210220
4332012131123332
54113210141310
6251215042210
734550561304
oct7606353376
92617430726
101041880830
11495129541
12250b10366
13137b11b43
149c530274
1561705670
hex3e19d6fe

1041880830 has 16 divisors (see below), whose sum is σ = 2500514064. Its totient is φ = 277834880.

The previous prime is 1041880813. The next prime is 1041880843. The reversal of 1041880830 is 380881401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1041880791 and 1041880800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17364651 + ... + 17364710.

It is an arithmetic number, because the mean of its divisors is an integer number (156282129).

Almost surely, 21041880830 is an apocalyptic number.

1041880830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1041880830 is an abundant number, since it is smaller than the sum of its proper divisors (1458633234).

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

1041880830 is a wasteful number, since it uses less digits than its factorization.

1041880830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34729371.

The product of its (nonzero) digits is 6144, while the sum is 33.

The square root of 1041880830 is about 32278.1788519737. The cubic root of 1041880830 is about 1013.7697990166.

The spelling of 1041880830 in words is "one billion, forty-one million, eight hundred eighty thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 34729361 69458722 104188083 173646805 208376166 347293610 520940415 1041880830