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48716943 = 3111579403
BaseRepresentation
bin1011100111010…
…1110010001111
310101200002002020
42321311302033
544432420233
64500101223
71131041622
oct271656217
9111602066
1048716943
1125554840
1214394813
13a1293c2
146681db9
1544249b3
hex2e75c8f

48716943 has 16 divisors (see below), whose sum is σ = 71319936. Its totient is φ = 29334240.

The previous prime is 48716939. The next prime is 48716947. The reversal of 48716943 is 34961784.

It is an interprime number because it is at equal distance from previous prime (48716939) and next prime (48716947).

It is not a de Polignac number, because 48716943 - 22 = 48716939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48716895 and 48716904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48716947) 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, 480 + ... + 9882.

It is an arithmetic number, because the mean of its divisors is an integer number (4457496).

Almost surely, 248716943 is an apocalyptic number.

48716943 is a deficient number, since it is larger than the sum of its proper divisors (22602993).

48716943 is a wasteful number, since it uses less digits than its factorization.

48716943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9574.

The product of its digits is 145152, while the sum is 42.

The square root of 48716943 is about 6979.7523595039. The cubic root of 48716943 is about 365.2245893700.

The spelling of 48716943 in words is "forty-eight million, seven hundred sixteen thousand, nine hundred forty-three".

Divisors: 1 3 11 33 157 471 1727 5181 9403 28209 103433 310299 1476271 4428813 16238981 48716943