Search a number
-
+
10407045 = 351163073
BaseRepresentation
bin100111101100…
…110010000101
3201120201210010
4213230302011
510131011140
61011020433
7154313145
oct47546205
921521703
1010407045
115968a70
12359a719
132204c1c
14154c925
15da8880
hex9ecc85

10407045 has 16 divisors (see below), whose sum is σ = 18165312. Its totient is φ = 5045760.

The previous prime is 10407031. The next prime is 10407097. The reversal of 10407045 is 54070401.

10407045 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10407045 - 24 = 10407029 is a prime.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31372 + ... + 31701.

It is an arithmetic number, because the mean of its divisors is an integer number (1135332).

Almost surely, 210407045 is an apocalyptic number.

10407045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10407045 is a deficient number, since it is larger than the sum of its proper divisors (7758267).

10407045 is a wasteful number, since it uses less digits than its factorization.

10407045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63092.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 10407045 is about 3225.9951952847. The cubic root of 10407045 is about 218.3278530697.

Adding to 10407045 its reverse (54070401), we get a palindrome (64477446).

The spelling of 10407045 in words is "ten million, four hundred seven thousand, forty-five".

Divisors: 1 3 5 11 15 33 55 165 63073 189219 315365 693803 946095 2081409 3469015 10407045