Search a number
-
+
70093368 = 23327871237
BaseRepresentation
bin1000010110110…
…00101000111000
311212220010000200
410023120220320
5120420441433
610542202200
71510532562
oct413305070
9155803020
1070093368
1136625204
121b583360
13116a2187
149448332
156248613
hex42d8a38

70093368 has 48 divisors (see below), whose sum is σ = 190231080. Its totient is φ = 23315904.

The previous prime is 70093349. The next prime is 70093379. The reversal of 70093368 is 86339007.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56046 + ... + 57282.

Almost surely, 270093368 is an apocalyptic number.

It is an amenable number.

70093368 is an abundant number, since it is smaller than the sum of its proper divisors (120137712).

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

70093368 is a wasteful number, since it uses less digits than its factorization.

70093368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036 (or 2029 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 70093368 is about 8372.1782111945. The cubic root of 70093368 is about 412.3116848420.

The spelling of 70093368 in words is "seventy million, ninety-three thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 787 1237 1574 2361 2474 3148 3711 4722 4948 6296 7083 7422 9444 9896 11133 14166 14844 18888 22266 28332 29688 44532 56664 89064 973519 1947038 2920557 3894076 5841114 7788152 8761671 11682228 17523342 23364456 35046684 70093368