Search a number
-
+
1170132 = 22397511
BaseRepresentation
bin100011101101011010100
32012110010020
410131223110
5244421012
641025140
712642315
oct4355324
92173106
101170132
1172a157
124851b0
1331c7b2
1422660c
15181a8c
hex11dad4

1170132 has 12 divisors (see below), whose sum is σ = 2730336. Its totient is φ = 390040.

The previous prime is 1170131. The next prime is 1170133. The reversal of 1170132 is 2310711.

It is an interprime number because it is at equal distance from previous prime (1170131) and next prime (1170133).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1170131) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 48744 + ... + 48767.

It is an arithmetic number, because the mean of its divisors is an integer number (227528).

21170132 is an apocalyptic number.

1170132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1170132 is an abundant number, since it is smaller than the sum of its proper divisors (1560204).

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

1170132 is a wasteful number, since it uses less digits than its factorization.

1170132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97518 (or 97516 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 1170132 is about 1081.7263979399. The cubic root of 1170132 is about 105.3767868926.

Adding to 1170132 its reverse (2310711), we get a palindrome (3480843).

The spelling of 1170132 in words is "one million, one hundred seventy thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 97511 195022 292533 390044 585066 1170132