Search a number
-
+
10700137 = 714910259
BaseRepresentation
bin101000110100…
…010101101001
3202010121211101
4220310111221
510214401022
61021201401
7156643510
oct50642551
922117741
1010700137
116049198
123700261
1322a8456
1415c7677
15e15627
hexa34569

10700137 has 8 divisors (see below), whose sum is σ = 12312000. Its totient is φ = 9109104.

The previous prime is 10700069. The next prime is 10700143. The reversal of 10700137 is 73100701.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10700137 - 215 = 10667369 is a prime.

It is a super-2 number, since 2×107001372 = 228985863637538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10700147) 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 7 ways as a sum of consecutive naturals, for example, 4087 + ... + 6172.

It is an arithmetic number, because the mean of its divisors is an integer number (1539000).

Almost surely, 210700137 is an apocalyptic number.

It is an amenable number.

10700137 is a deficient number, since it is larger than the sum of its proper divisors (1611863).

10700137 is a wasteful number, since it uses less digits than its factorization.

10700137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10415.

The product of its (nonzero) digits is 147, while the sum is 19.

The square root of 10700137 is about 3271.1063877532. The cubic root of 10700137 is about 220.3584857849.

Adding to 10700137 its reverse (73100701), we get a palindrome (83800838).

The spelling of 10700137 in words is "ten million, seven hundred thousand, one hundred thirty-seven".

Divisors: 1 7 149 1043 10259 71813 1528591 10700137