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50012675202 = 23779101149239
BaseRepresentation
bin101110100100111111…
…001101110010000010
311210002110200010201210
4232210333031302002
51304411221101302
634550413110550
73420234503460
oct564477156202
9153073603653
1050012675202
111a234940126
129839188456
13494058a149
1425c62ad830
15147aa4a66c
hexba4fcdc82

50012675202 has 64 divisors (see below), whose sum is σ = 116908646400. Its totient is φ = 13968676800.

The previous prime is 50012675183. The next prime is 50012675221. The reversal of 50012675202 is 20257621005.

It is an interprime number because it is at equal distance from previous prime (50012675183) and next prime (50012675221).

It is a self number, because there is not a number n which added to its sum of digits gives 50012675202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260499 + ... + 409737.

It is an arithmetic number, because the mean of its divisors is an integer number (1826697600).

Almost surely, 250012675202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50012675202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58454323200).

50012675202 is an abundant number, since it is smaller than the sum of its proper divisors (66895971198).

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

50012675202 is a wasteful number, since it uses less digits than its factorization.

50012675202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149431.

The product of its (nonzero) digits is 8400, while the sum is 30.

The spelling of 50012675202 in words is "fifty billion, twelve million, six hundred seventy-five thousand, two hundred two".

Divisors: 1 2 3 6 7 14 21 42 79 101 158 202 237 303 474 553 606 707 1106 1414 1659 2121 3318 4242 7979 15958 23937 47874 55853 111706 149239 167559 298478 335118 447717 895434 1044673 2089346 3134019 6268038 11789881 15073139 23579762 30146278 35369643 45219417 70739286 82529167 90438834 105511973 165058334 211023946 247587501 316535919 495175002 633071838 1190777981 2381555962 3572333943 7144667886 8335445867 16670891734 25006337601 50012675202