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331714364140 = 225419187721089
BaseRepresentation
bin1001101001110111011…
…01111000001011101100
31011201012202002122121101
410310323231320023230
520413322334123030
6412215410012444
732652122400355
oct4647355701354
91151182078541
10331714364140
111187521244a5
1254356577124
132538542c353
14120ab130d2c
158966a777ca
hex4d3bb782ec

331714364140 has 48 divisors (see below), whose sum is σ = 698667832800. Its totient is φ = 132292278272.

The previous prime is 331714364081. The next prime is 331714364159. The reversal of 331714364140 is 41463417133.

It is a super-2 number, since 2×3317143641402 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 331714364140.

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, 15718716 + ... + 15739804.

It is an arithmetic number, because the mean of its divisors is an integer number (14555579850).

Almost surely, 2331714364140 is an apocalyptic number.

It is an amenable number.

331714364140 is an abundant number, since it is smaller than the sum of its proper divisors (366953468660).

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

331714364140 is a wasteful number, since it uses less digits than its factorization.

331714364140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23394 (or 23392 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 331714364140 in words is "three hundred thirty-one billion, seven hundred fourteen million, three hundred sixty-four thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 419 838 1676 1877 2095 3754 4190 7508 8380 9385 18770 21089 37540 42178 84356 105445 210890 421780 786463 1572926 3145852 3932315 7864630 8836291 15729260 17672582 35345164 39584053 44181455 79168106 88362910 158336212 176725820 197920265 395840530 791681060 16585718207 33171436414 66342872828 82928591035 165857182070 331714364140