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34912196950 = 25219161922699
BaseRepresentation
bin100000100000111011…
…011101100101010110
310100010002110100210111
4200200323131211112
51033000010300300
624012145313234
72344104530521
oct404073354526
9110102410714
1034912196950
1113896030334
12692403581a
1333a4c90a07
1419929b1bb8
15d94ed99ba
hex820edd956

34912196950 has 48 divisors (see below), whose sum is σ = 68399640000. Its totient is φ = 13221131040.

The previous prime is 34912196933. The next prime is 34912196971. The reversal of 34912196950 is 5969121943.

It is a super-2 number, since 2×349121969502 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34912196894 and 34912196903.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1526701 + ... + 1549399.

It is an arithmetic number, because the mean of its divisors is an integer number (1424992500).

Almost surely, 234912196950 is an apocalyptic number.

34912196950 is a deficient number, since it is larger than the sum of its proper divisors (33487443050).

34912196950 is a wasteful number, since it uses less digits than its factorization.

34912196950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24349 (or 24344 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 49.

The spelling of 34912196950 in words is "thirty-four billion, nine hundred twelve million, one hundred ninety-six thousand, nine hundred fifty".

Divisors: 1 2 5 10 19 25 38 50 95 190 475 950 1619 3238 8095 16190 22699 30761 40475 45398 61522 80950 113495 153805 226990 307610 431281 567475 769025 862562 1134950 1538050 2156405 4312810 10782025 21564050 36749681 73499362 183748405 367496810 698243939 918742025 1396487878 1837484050 3491219695 6982439390 17456098475 34912196950