Search a number
-
+
106409034 = 23247731723
BaseRepresentation
bin1100101011110…
…10110001001010
321102020010202100
412111322301022
5204220042114
614320414230
72431314264
oct625726112
9242203670
10106409034
1155079756
122b777376
1319078a34
14101bcb34
15951d909
hex657ac4a

106409034 has 48 divisors (see below), whose sum is σ = 238822272. Its totient is φ = 34219584.

The previous prime is 106409027. The next prime is 106409099. The reversal of 106409034 is 430904601.

106409034 is a `hidden beast` number, since 10 + 640 + 9 + 0 + 3 + 4 = 666.

It is a super-2 number, since 2×1064090342 = 22645765033626312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106408989 and 106409007.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60897 + ... + 62619.

It is an arithmetic number, because the mean of its divisors is an integer number (4975464).

Almost surely, 2106409034 is an apocalyptic number.

106409034 is an abundant number, since it is smaller than the sum of its proper divisors (132413238).

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

106409034 is a wasteful number, since it uses less digits than its factorization.

106409034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851 (or 1848 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 106409034 is about 10315.4754616547. The cubic root of 106409034 is about 473.8703111522.

The spelling of 106409034 in words is "one hundred six million, four hundred nine thousand, thirty-four".

Divisors: 1 2 3 6 9 18 47 73 94 141 146 219 282 423 438 657 846 1314 1723 3431 3446 5169 6862 10293 10338 15507 20586 30879 31014 61758 80981 125779 161962 242943 251558 377337 485886 728829 754674 1132011 1457658 2264022 5911613 11823226 17734839 35469678 53204517 106409034