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96951930 = 23529111439
BaseRepresentation
bin1011100011101…
…01111001111010
320202102200001020
411301311321322
5144304430210
613342003310
72255035455
oct561657172
9222380036
1096951930
114a7aa469
1228576536
131711730a
14cc3a49c
1587a1770
hex5c75e7a

96951930 has 32 divisors (see below), whose sum is σ = 240710400. Its totient is φ = 24962112.

The previous prime is 96951919. The next prime is 96951931. The reversal of 96951930 is 3915969.

It is not an unprimeable number, because it can be changed into a prime (96951931) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 54850 + ... + 56589.

It is an arithmetic number, because the mean of its divisors is an integer number (7522200).

Almost surely, 296951930 is an apocalyptic number.

96951930 is an abundant number, since it is smaller than the sum of its proper divisors (143758470).

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

96951930 is a wasteful number, since it uses less digits than its factorization.

96951930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111478.

The product of its (nonzero) digits is 65610, while the sum is 42.

The square root of 96951930 is about 9846.4171148698. The cubic root of 96951930 is about 459.3941772734.

The spelling of 96951930 in words is "ninety-six million, nine hundred fifty-one thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 111439 222878 334317 557195 668634 1114390 1671585 3231731 3343170 6463462 9695193 16158655 19390386 32317310 48475965 96951930