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5002070720 = 265193126539
BaseRepresentation
bin1001010100010010…
…11000101011000000
3110220121021112001112
410222021120223000
540221012230340
62144203422452
7234645620363
oct45211305300
913817245045
105002070720
1121375a1849
12b77224a28
1361940527a
143564800da
151e4215065
hex12a258ac0

5002070720 has 112 divisors (see below), whose sum is σ = 12943027200. Its totient is φ = 1834306560.

The previous prime is 5002070719. The next prime is 5002070743. The reversal of 5002070720 is 270702005.

It is a super-2 number, since 2×50020707202 = 50041422975762636800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175211 + ... + 201749.

Almost surely, 25002070720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5002070720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6471513600).

5002070720 is an abundant number, since it is smaller than the sum of its proper divisors (7940956480).

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

5002070720 is a wasteful number, since it uses less digits than its factorization.

5002070720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26606 (or 26596 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 5002070720 is about 70725.3188045130. The cubic root of 5002070720 is about 1710.2119728562.

Adding to 5002070720 its reverse (270702005), we get a palindrome (5272772725).

The spelling of 5002070720 in words is "five billion, two million, seventy thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 16 19 20 31 32 38 40 62 64 76 80 95 124 152 155 160 190 248 304 310 320 380 496 589 608 620 760 992 1178 1216 1240 1520 1984 2356 2480 2945 3040 4712 4960 5890 6080 9424 9920 11780 18848 23560 26539 37696 47120 53078 94240 106156 132695 188480 212312 265390 424624 504241 530780 822709 849248 1008482 1061560 1645418 1698496 2016964 2123120 2521205 3290836 4033928 4113545 4246240 5042410 6581672 8067856 8227090 8492480 10084820 13163344 15631471 16135712 16454180 20169640 26326688 31262942 32271424 32908360 40339280 52653376 62525884 65816720 78157355 80678560 125051768 131633440 156314710 161357120 250103536 263266880 312629420 500207072 625258840 1000414144 1250517680 2501035360 5002070720