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1412404084 = 2271312730553
BaseRepresentation
bin101010000101111…
…1001001101110100
310122102200120011101
41110023321031310
510343033412314
6352052415444
750000144110
oct12413711564
93572616141
101412404084
116652a1103
12335017584
13196802680
14d5820740
1583ee5174
hex542f9374

1412404084 has 48 divisors (see below), whose sum is σ = 3066155008. Its totient is φ = 554335488.

The previous prime is 1412404061. The next prime is 1412404093. The reversal of 1412404084 is 4804042141.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30952 + ... + 61504.

Almost surely, 21412404084 is an apocalyptic number.

1412404084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1412404084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1533077504).

1412404084 is an abundant number, since it is smaller than the sum of its proper divisors (1653750924).

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

1412404084 is a wasteful number, since it uses less digits than its factorization.

1412404084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30704 (or 30702 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 1412404084 is about 37581.9648767863. The cubic root of 1412404084 is about 1121.9831160087.

The spelling of 1412404084 in words is "one billion, four hundred twelve million, four hundred four thousand, eighty-four".

Divisors: 1 2 4 7 13 14 26 28 52 91 127 182 254 364 508 889 1651 1778 3302 3556 6604 11557 23114 30553 46228 61106 122212 213871 397189 427742 794378 855484 1588756 2780323 3880231 5560646 7760462 11121292 15520924 27161617 50443003 54323234 100886006 108646468 201772012 353101021 706202042 1412404084