Search a number
-
+
101097384 = 23310340897
BaseRepresentation
bin1100000011010…
…01111110101000
321001020021112120
412001221332220
5201340104014
614010511240
72335212363
oct601517650
9231207476
10101097384
1152080a63
1229a35520
1317c3914b
14d5d90da
158d1eba9
hex6069fa8

101097384 has 32 divisors (see below), whose sum is σ = 255203520. Its totient is φ = 33371136.

The previous prime is 101097383. The next prime is 101097389. The reversal of 101097384 is 483790101.

It is not an unprimeable number, because it can be changed into a prime (101097383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17977 + ... + 22920.

It is an arithmetic number, because the mean of its divisors is an integer number (7975110).

Almost surely, 2101097384 is an apocalyptic number.

It is an amenable number.

101097384 is an abundant number, since it is smaller than the sum of its proper divisors (154106136).

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

101097384 is a wasteful number, since it uses less digits than its factorization.

101097384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41009 (or 41005 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 101097384 is about 10054.7194888769. The cubic root of 101097384 is about 465.8505786786.

The spelling of 101097384 in words is "one hundred one million, ninety-seven thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 24 103 206 309 412 618 824 1236 2472 40897 81794 122691 163588 245382 327176 490764 981528 4212391 8424782 12637173 16849564 25274346 33699128 50548692 101097384