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10354145 = 519108991
BaseRepresentation
bin100111011111…
…110111100001
3201111001012212
4213133313201
510122313040
61005531505
7154003004
oct47376741
921431185
1010354145
11593224a
123573b95
1321b6b19
14153753b
15d97d65
hex9dfde1

10354145 has 8 divisors (see below), whose sum is σ = 13079040. Its totient is φ = 7847280.

The previous prime is 10354111. The next prime is 10354177. The reversal of 10354145 is 54145301.

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

It is not a de Polignac number, because 10354145 - 26 = 10354081 is a prime.

It is a super-3 number, since 3×103541453 (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10354145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54401 + ... + 54590.

It is an arithmetic number, because the mean of its divisors is an integer number (1634880).

Almost surely, 210354145 is an apocalyptic number.

It is an amenable number.

10354145 is a deficient number, since it is larger than the sum of its proper divisors (2724895).

10354145 is a wasteful number, since it uses less digits than its factorization.

10354145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109015.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 10354145 is about 3217.7857293487. The cubic root of 10354145 is about 217.9572974182.

Adding to 10354145 its reverse (54145301), we get a palindrome (64499446).

The spelling of 10354145 in words is "ten million, three hundred fifty-four thousand, one hundred forty-five".

Divisors: 1 5 19 95 108991 544955 2070829 10354145