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1416024830 = 251143299371
BaseRepresentation
bin101010001100110…
…1101001011111110
310122200111111220002
41110121231023332
510400000243310
6352302154302
750043004163
oct12431551376
93580444802
101416024830
11667344460
12336282992
1319749c71c
14d60c406a
15844acda5
hex5466d2fe

1416024830 has 32 divisors (see below), whose sum is σ = 2845231488. Its totient is φ = 502941600.

The previous prime is 1416024829. The next prime is 1416024853. The reversal of 1416024830 is 384206141.

It is a junction number, because it is equal to n+sod(n) for n = 1416024793 and 1416024802.

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, 144956 + ... + 154415.

It is an arithmetic number, because the mean of its divisors is an integer number (88913484).

Almost surely, 21416024830 is an apocalyptic number.

1416024830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1416024830 is an abundant number, since it is smaller than the sum of its proper divisors (1429206658).

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

1416024830 is a wasteful number, since it uses less digits than its factorization.

1416024830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299432.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 1416024830 is about 37630.1053679099. The cubic root of 1416024830 is about 1122.9410452303.

The spelling of 1416024830 in words is "one billion, four hundred sixteen million, twenty-four thousand, eight hundred thirty".

Divisors: 1 2 5 10 11 22 43 55 86 110 215 430 473 946 2365 4730 299371 598742 1496855 2993710 3293081 6586162 12872953 16465405 25745906 32930810 64364765 128729530 141602483 283204966 708012415 1416024830