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70950374 = 2117940823
BaseRepresentation
bin1000011101010…
…01110111100110
311221111122121122
410032221313212
5121130402444
611012413542
71521032255
oct416516746
9157448548
1070950374
1137060080
121b9172b2
1311912291
1495cc79c
1563674ee
hex43a9de6

70950374 has 16 divisors (see below), whose sum is σ = 117573120. Its totient is φ = 31841160.

The previous prime is 70950361. The next prime is 70950403. The reversal of 70950374 is 47305907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18674 + ... + 22149.

It is an arithmetic number, because the mean of its divisors is an integer number (7348320).

Almost surely, 270950374 is an apocalyptic number.

70950374 is a deficient number, since it is larger than the sum of its proper divisors (46622746).

70950374 is a wasteful number, since it uses less digits than its factorization.

70950374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40915.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 70950374 is about 8423.2044971020. The cubic root of 70950374 is about 413.9852772348.

The spelling of 70950374 in words is "seventy million, nine hundred fifty thousand, three hundred seventy-four".

Divisors: 1 2 11 22 79 158 869 1738 40823 81646 449053 898106 3225017 6450034 35475187 70950374