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48943596388 = 2271311554137
BaseRepresentation
bin101101100101010001…
…000000001101100100
311200022222000022022011
4231211101000031210
51300214030041023
634252343044004
73351603463561
oct554521001544
9150288008264
1048943596388
1119836425415
12959b140604
1347ccc4482b
1425242dd868
151416c7150d
hexb65440364

48943596388 has 24 divisors (see below), whose sum is σ = 87137092224. Its totient is φ = 24049502400.

The previous prime is 48943596371. The next prime is 48943596389. The reversal of 48943596388 is 88369534984.

It is not an unprimeable number, because it can be changed into a prime (48943596389) 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, 188745 + ... + 365392.

It is an arithmetic number, because the mean of its divisors is an integer number (3630712176).

Almost surely, 248943596388 is an apocalyptic number.

It is an amenable number.

48943596388 is a deficient number, since it is larger than the sum of its proper divisors (38193495836).

48943596388 is a wasteful number, since it uses less digits than its factorization.

48943596388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554523 (or 554521 counting only the distinct ones).

The product of its digits is 179159040, while the sum is 67.

The spelling of 48943596388 in words is "forty-eight billion, nine hundred forty-three million, five hundred ninety-six thousand, three hundred eighty-eight".

Divisors: 1 2 4 71 142 284 311 622 1244 22081 44162 88324 554137 1108274 2216548 39343727 78687454 157374908 172336607 344673214 689346428 12235899097 24471798194 48943596388