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14714170420 = 2252342617507
BaseRepresentation
bin11011011010000100…
…00110110000110100
31101222110022022012211
431231002012300310
5220113311423140
610432023423204
71030426246015
oct155502066064
941873268184
1014714170420
116270847024
122a278b4b04
131506570121
149d829d00c
155b1ba42ea
hex36d086c34

14714170420 has 48 divisors (see below), whose sum is σ = 32255088768. Its totient is φ = 5627698560.

The previous prime is 14714170381. The next prime is 14714170439. The reversal of 14714170420 is 2407141741.

It is a super-2 number, since 2×147141704202 (a number of 21 digits) contains 22 as substring.

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, 1956307 + ... + 1963813.

It is an arithmetic number, because the mean of its divisors is an integer number (671981016).

Almost surely, 214714170420 is an apocalyptic number.

14714170420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14714170420 is an abundant number, since it is smaller than the sum of its proper divisors (17540918348).

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

14714170420 is a wasteful number, since it uses less digits than its factorization.

14714170420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11800 (or 11798 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

The spelling of 14714170420 in words is "fourteen billion, seven hundred fourteen million, one hundred seventy thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 4261 7507 8522 15014 17044 21305 30028 37535 42610 75070 85220 98003 150140 172661 196006 345322 392012 490015 690644 863305 980030 1726610 1960060 3453220 31987327 63974654 127949308 159936635 319873270 639746540 735708521 1471417042 2942834084 3678542605 7357085210 14714170420