Search a number
-
+
114745170 = 23529131891
BaseRepresentation
bin1101101011011…
…01111101010010
321222220122210010
412311231331102
5213333321140
615215215350
72562214011
oct665557522
9258818703
10114745170
1159852821
1232517556
131aa07167
141134ca78
15a118880
hex6d6df52

114745170 has 32 divisors (see below), whose sum is σ = 284886720. Its totient is φ = 29543360.

The previous prime is 114745157. The next prime is 114745181. The reversal of 114745170 is 71547411.

It is a Harshad number since it is a multiple of its sum of digits (30).

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 15 ways as a sum of consecutive naturals, for example, 65076 + ... + 66815.

It is an arithmetic number, because the mean of its divisors is an integer number (8902710).

Almost surely, 2114745170 is an apocalyptic number.

114745170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114745170 is an abundant number, since it is smaller than the sum of its proper divisors (170141550).

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

114745170 is a wasteful number, since it uses less digits than its factorization.

114745170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131930.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 114745170 is about 10711.9171953484. The cubic root of 114745170 is about 485.9349520894.

The spelling of 114745170 in words is "one hundred fourteen million, seven hundred forty-five thousand, one hundred seventy".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 131891 263782 395673 659455 791346 1318910 1978365 3824839 3956730 7649678 11474517 19124195 22949034 38248390 57372585 114745170