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48226020 = 22354911637
BaseRepresentation
bin1011011111110…
…1111011100100
310100202010122220
42313331323210
544321213040
64441352340
71123625433
oct267757344
9110663586
1048226020
1125249a17
12141986b0
139cb6b0b
14659511a
1543792d0
hex2dfdee4

48226020 has 48 divisors (see below), whose sum is σ = 135390528. Its totient is φ = 12826240.

The previous prime is 48226019. The next prime is 48226021. The reversal of 48226020 is 2062284.

It is an interprime number because it is at equal distance from previous prime (48226019) and next prime (48226021).

It is not an unprimeable number, because it can be changed into a prime (48226021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28642 + ... + 30278.

It is an arithmetic number, because the mean of its divisors is an integer number (2820636).

Almost surely, 248226020 is an apocalyptic number.

It is an amenable number.

48226020 is an abundant number, since it is smaller than the sum of its proper divisors (87164508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48226020 is a wasteful number, since it uses less digits than its factorization.

48226020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140 (or 2138 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 48226020 is about 6944.4956620333. The cubic root of 48226020 is about 363.9936500120.

The spelling of 48226020 in words is "forty-eight million, two hundred twenty-six thousand, twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 491 982 1473 1637 1964 2455 2946 3274 4910 4911 5892 6548 7365 8185 9820 9822 14730 16370 19644 24555 29460 32740 49110 98220 803767 1607534 2411301 3215068 4018835 4822602 8037670 9645204 12056505 16075340 24113010 48226020