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38047106 = 2233126681
BaseRepresentation
bin1001000100100…
…0110110000010
32122120222211002
42101020312002
534220001411
63435252002
7641252336
oct221106602
978528732
1038047106
111a527399
12108aa002
137b619a6
1450a57c6
15351833b
hex2448d82

38047106 has 16 divisors (see below), whose sum is σ = 61475328. Its totient is φ = 17608800.

The previous prime is 38047073. The next prime is 38047123. The reversal of 38047106 is 60174083.

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, 11915 + ... + 14766.

It is an arithmetic number, because the mean of its divisors is an integer number (3842208).

Almost surely, 238047106 is an apocalyptic number.

38047106 is a deficient number, since it is larger than the sum of its proper divisors (23428222).

38047106 is a wasteful number, since it uses less digits than its factorization.

38047106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26737.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 38047106 is about 6168.2336207378. The cubic root of 38047106 is about 336.3364036788.

The spelling of 38047106 in words is "thirty-eight million, forty-seven thousand, one hundred six".

Divisors: 1 2 23 31 46 62 713 1426 26681 53362 613663 827111 1227326 1654222 19023553 38047106