Search a number
-
+
10070554 = 213387329
BaseRepresentation
bin100110011010…
…101000011010
3200221122012111
4212122220122
510034224204
6555502534
7151412134
oct46325032
920848174
1010070554
11575917a
123457a4a
132117a10
1414a2054
15d3dd04
hex99aa1a

10070554 has 8 divisors (see below), whose sum is σ = 16267860. Its totient is φ = 4647936.

The previous prime is 10070539. The next prime is 10070561. The reversal of 10070554 is 45507001.

It can be written as a sum of positive squares in 2 ways, for example, as 9211225 + 859329 = 3035^2 + 927^2 .

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

It is an unprimeable number.

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, 193639 + ... + 193690.

Almost surely, 210070554 is an apocalyptic number.

10070554 is a deficient number, since it is larger than the sum of its proper divisors (6197306).

10070554 is a wasteful number, since it uses less digits than its factorization.

10070554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387344.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 10070554 is about 3173.4136194326. The cubic root of 10070554 is about 215.9489619925.

Adding to 10070554 its reverse (45507001), we get a palindrome (55577555).

The spelling of 10070554 in words is "ten million, seventy thousand, five hundred fifty-four".

Divisors: 1 2 13 26 387329 774658 5035277 10070554