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14048830740 = 2235754761151
BaseRepresentation
bin11010001010110000…
…00010010100010100
31100021002100112202110
431011120002110110
5212233000040430
610242015111020
71005100043130
oct150530022424
940232315673
1014048830740
115a5a22051a
122880b12470
13142b777cc9
14973b883c0
1557357b7b0
hex345602514

14048830740 has 96 divisors (see below), whose sum is σ = 45039181824. Its totient is φ = 3205238400.

The previous prime is 14048830739. The next prime is 14048830777. The reversal of 14048830740 is 4703884041.

It is a super-2 number, since 2×140488307402 (a number of 21 digits) contains 22 as substring.

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, 199165 + ... + 260315.

It is an arithmetic number, because the mean of its divisors is an integer number (469158144).

Almost surely, 214048830740 is an apocalyptic number.

14048830740 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 14048830740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22519590912).

14048830740 is an abundant number, since it is smaller than the sum of its proper divisors (30990351084).

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

14048830740 is a wasteful number, since it uses less digits than its factorization.

14048830740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61717 (or 61715 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The spelling of 14048830740 in words is "fourteen billion, forty-eight million, eight hundred thirty thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 547 1094 1641 2188 2735 3282 3829 5470 6564 7658 8205 10940 11487 15316 16410 19145 22974 32820 38290 45948 57435 61151 76580 114870 122302 183453 229740 244604 305755 366906 428057 611510 733812 856114 917265 1223020 1284171 1712228 1834530 2140285 2568342 3669060 4280570 5136684 6420855 8561140 12841710 25683420 33449597 66899194 100348791 133798388 167247985 200697582 234147179 334495970 401395164 468294358 501743955 668991940 702441537 936588716 1003487910 1170735895 1404883074 2006975820 2341471790 2809766148 3512207685 4682943580 7024415370 14048830740