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147076487060 = 225194326933461
BaseRepresentation
bin1000100011111001110…
…0010001011110010100
3112001122000100200001112
42020332130101132110
54402203040041220
6151322131314152
713424456340626
oct2107634213624
9461560320045
10147076487060
115741392a658
122460774b958
1310b3b998349
1471933b8c16
153c5c0e85c5
hex223e711794

147076487060 has 96 divisors (see below), whose sum is σ = 333923990400. Its totient is φ = 54234109440.

The previous prime is 147076487023. The next prime is 147076487081. The reversal of 147076487060 is 60784670741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4378730 + ... + 4412190.

It is an arithmetic number, because the mean of its divisors is an integer number (3478374900).

Almost surely, 2147076487060 is an apocalyptic number.

147076487060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147076487060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166961995200).

147076487060 is an abundant number, since it is smaller than the sum of its proper divisors (186847503340).

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

147076487060 is a wasteful number, since it uses less digits than its factorization.

147076487060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33801 (or 33799 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 50.

The spelling of 147076487060 in words is "one hundred forty-seven billion, seventy-six million, four hundred eighty-seven thousand, sixty".

Divisors: 1 2 4 5 10 19 20 38 43 76 86 95 172 190 215 269 380 430 538 817 860 1076 1345 1634 2690 3268 4085 5111 5380 8170 10222 11567 16340 20444 23134 25555 33461 46268 51110 57835 66922 102220 115670 133844 167305 219773 231340 334610 439546 635759 669220 879092 1098865 1271518 1438823 2197730 2543036 2877646 3178795 4395460 5755292 6357590 7194115 9001009 12715180 14388230 18002018 27337637 28776460 36004036 45005045 54675274 90010090 109350548 136688185 171019171 180020180 273376370 342038342 387043387 546752740 684076684 774086774 855095855 1548173548 1710191710 1935216935 3420383420 3870433870 7353824353 7740867740 14707648706 29415297412 36769121765 73538243530 147076487060