Search a number
-
+
10321070 = 251032107
BaseRepresentation
bin100111010111…
…110010101110
3201102100211212
4213113302232
510120233240
61005114422
7153504404
oct47276256
921370755
1010321070
11590a411
123558a12
1321a4a56
141529474
15d8d165
hex9d7cae

10321070 has 8 divisors (see below), whose sum is σ = 18577944. Its totient is φ = 4128424.

The previous prime is 10321049. The next prime is 10321079. The reversal of 10321070 is 7012301.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516044 + ... + 516063.

It is an arithmetic number, because the mean of its divisors is an integer number (2322243).

Almost surely, 210321070 is an apocalyptic number.

10321070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10321070 is a deficient number, since it is larger than the sum of its proper divisors (8256874).

10321070 is a wasteful number, since it uses less digits than its factorization.

10321070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032114.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 10321070 is about 3212.6422147510. The cubic root of 10321070 is about 217.7249709030.

Adding to 10321070 its reverse (7012301), we get a palindrome (17333371).

The spelling of 10321070 in words is "ten million, three hundred twenty-one thousand, seventy".

Divisors: 1 2 5 10 1032107 2064214 5160535 10321070