Search a number
-
+
131740010 = 2513174001
BaseRepresentation
bin1111101101000…
…11000101101010
3100011220002022122
413312203011222
5232211140020
621023351242
73156525443
oct766430552
9304802278
10131740010
1168400246
1238152522
13213a778c
14136d42ca
15b874125
hex7da316a

131740010 has 8 divisors (see below), whose sum is σ = 237132036. Its totient is φ = 52696000.

The previous prime is 131740009. The next prime is 131740043. The reversal of 131740010 is 10047131.

It can be written as a sum of positive squares in 2 ways, for example, as 118613881 + 13126129 = 10891^2 + 3623^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6586991 + ... + 6587010.

Almost surely, 2131740010 is an apocalyptic number.

131740010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131740010 is a deficient number, since it is larger than the sum of its proper divisors (105392026).

131740010 is a wasteful number, since it uses less digits than its factorization.

131740010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13174008.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 131740010 is about 11477.8051037644. The cubic root of 131740010 is about 508.8298302931.

Adding to 131740010 its reverse (10047131), we get a palindrome (141787141).

The spelling of 131740010 in words is "one hundred thirty-one million, seven hundred forty thousand, ten".

Divisors: 1 2 5 10 13174001 26348002 65870005 131740010