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880048141 = 71019123377
BaseRepresentation
bin110100011101000…
…111100000001101
32021022222002002121
4310131013200031
53300243020031
6223154252541
730544200010
oct6435074015
92238862077
10880048141
11411845215
12206887151
1311042c15b
1484c45377
15523da011
hex3474780d

880048141 has 8 divisors (see below), whose sum is σ = 1006764480. Its totient is φ = 753580608.

The previous prime is 880048139. The next prime is 880048157. The reversal of 880048141 is 141840088.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 880048141 - 21 = 880048139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 880048097 and 880048106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (880048111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54556 + ... + 68821.

It is an arithmetic number, because the mean of its divisors is an integer number (125845560).

Almost surely, 2880048141 is an apocalyptic number.

It is an amenable number.

880048141 is a deficient number, since it is larger than the sum of its proper divisors (126716339).

880048141 is a wasteful number, since it uses less digits than its factorization.

880048141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124403.

The product of its (nonzero) digits is 8192, while the sum is 34.

The square root of 880048141 is about 29665.6053536752. The cubic root of 880048141 is about 958.3014456199.

The spelling of 880048141 in words is "eight hundred eighty million, forty-eight thousand, one hundred forty-one".

Divisors: 1 7 1019 7133 123377 863639 125721163 880048141