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48078651379743 = 3221155745454001
BaseRepresentation
bin10101110111010001011101…
…11011111101000000011111
320022020021101212202110222100
422323220232323331000133
522300210034223122433
6250131005540220143
713061365541544135
oct1273505673750037
9208207355673870
1048078651379743
1114357050328a96
125485b6b09a653
1320a9a49a9437a
14bc303a757755
15585981a59b13
hex2bba2eefd01f

48078651379743 has 24 divisors (see below), whose sum is σ = 69901346067696. Its totient is φ = 31843254240000.

The previous prime is 48078651379739. The next prime is 48078651379747. The reversal of 48078651379743 is 34797315687084.

48078651379743 is a `hidden beast` number, since 480 + 7 + 8 + 6 + 5 + 1 + 3 + 79 + 74 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (48078651379739) and next prime (48078651379747).

It is not a de Polignac number, because 48078651379743 - 22 = 48078651379739 is a prime.

It is a super-3 number, since 3×480786513797433 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48078651379747) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21669258 + ... + 23784743.

It is an arithmetic number, because the mean of its divisors is an integer number (2912556086154).

Almost surely, 248078651379743 is an apocalyptic number.

48078651379743 is a deficient number, since it is larger than the sum of its proper divisors (21822694687953).

48078651379743 is a wasteful number, since it uses less digits than its factorization.

48078651379743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45454775 (or 45454772 counting only the distinct ones).

The product of its (nonzero) digits is 853493760, while the sum is 72.

The spelling of 48078651379743 in words is "forty-eight trillion, seventy-eight billion, six hundred fifty-one million, three hundred seventy-nine thousand, seven hundred forty-three".

Divisors: 1 3 9 211 557 633 1671 1899 5013 117527 352581 1057743 45454001 136362003 409086009 9590794211 25317878557 28772382633 75953635671 86317147899 227860907013 5342072375527 16026217126581 48078651379743