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48678322371 = 372399698809
BaseRepresentation
bin101101010101011101…
…000100000011000011
311122122110211222202120
4231111131010003003
51244143122303441
634210145215323
73342202625130
oct552535040303
9148573758676
1048678322371
111970a70a098
129526331543
134789cb4b63
1424dada9587
1513ed821966
hexb557440c3

48678322371 has 16 divisors (see below), whose sum is σ = 74486860800. Its totient is φ = 27699795648.

The previous prime is 48678322339. The next prime is 48678322439. The reversal of 48678322371 is 17322387684.

It is not a de Polignac number, because 48678322371 - 25 = 48678322339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48678322271) 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, 4844386 + ... + 4854423.

It is an arithmetic number, because the mean of its divisors is an integer number (4655428800).

Almost surely, 248678322371 is an apocalyptic number.

48678322371 is a deficient number, since it is larger than the sum of its proper divisors (25808538429).

48678322371 is a wasteful number, since it uses less digits than its factorization.

48678322371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9699058.

The product of its digits is 2709504, while the sum is 51.

It can be divided in two parts, 4867 and 8322371, that added together give a palindrome (8327238).

The spelling of 48678322371 in words is "forty-eight billion, six hundred seventy-eight million, three hundred twenty-two thousand, three hundred seventy-one".

Divisors: 1 3 7 21 239 717 1673 5019 9698809 29096427 67891663 203674989 2318015351 6954046053 16226107457 48678322371