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48080378 = 2971391783
BaseRepresentation
bin1011011101101…
…0010111111010
310100110201212202
42313122113322
544302033003
64434310202
71122451013
oct267322772
9110421782
1048080378
112515a555
1214128362
139c65738
14655800a
15434b088
hex2dda5fa

48080378 has 16 divisors (see below), whose sum is σ = 73429440. Its totient is φ = 23607936.

The previous prime is 48080371. The next prime is 48080401. The reversal of 48080378 is 87308084.

It is a super-3 number, since 3×480803783 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48080371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26075 + ... + 27857.

It is an arithmetic number, because the mean of its divisors is an integer number (4589340).

Almost surely, 248080378 is an apocalyptic number.

48080378 is a deficient number, since it is larger than the sum of its proper divisors (25349062).

48080378 is a wasteful number, since it uses less digits than its factorization.

48080378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 48080378 is about 6934.0015863857. The cubic root of 48080378 is about 363.6268617176.

The spelling of 48080378 in words is "forty-eight million, eighty thousand, three hundred seventy-eight".

Divisors: 1 2 97 139 194 278 1783 3566 13483 26966 172951 247837 345902 495674 24040189 48080378