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60213841690 = 2531202995731
BaseRepresentation
bin111000000101000001…
…100100111100011010
312202102101222002101211
4320011001210330122
51441304220413230
643354543333334
74231104131602
oct700501447432
9182371862354
1060213841690
112359a164532
12b8055b124a
1358a7b4c832
142cb3039c02
1518763e342a
hexe05064f1a

60213841690 has 32 divisors (see below), whose sum is σ = 111937512960. Its totient is φ = 23296852800.

The previous prime is 60213841687. The next prime is 60213841711. The reversal of 60213841690 is 9614831206.

It is a super-2 number, since 2×602138416902 (a number of 22 digits) 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, 581125 + ... + 676855.

It is an arithmetic number, because the mean of its divisors is an integer number (3498047280).

Almost surely, 260213841690 is an apocalyptic number.

60213841690 is a deficient number, since it is larger than the sum of its proper divisors (51723671270).

60213841690 is a wasteful number, since it uses less digits than its factorization.

60213841690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97798.

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 60213841690 in words is "sixty billion, two hundred thirteen million, eight hundred forty-one thousand, six hundred ninety".

Divisors: 1 2 5 10 31 62 155 310 2029 4058 10145 20290 62899 95731 125798 191462 314495 478655 628990 957310 2967661 5935322 14838305 29676610 194238199 388476398 971190995 1942381990 6021384169 12042768338 30106920845 60213841690