Search a number
-
+
51060323363200 = 2752114471393933
BaseRepresentation
bin10111001110000011010000…
…11011111010100110000000
320200210022121201122001021221
423213001220123322212000
523143033020240110300
6300332442210524424
713516662261331534
oct1347015033724600
9220708551561257
1051060323363200
11152a661a442658
1258879bab96714
132264c77436968
14c87493439bc4
155d82e220031a
hex2e70686fa980

51060323363200 has 96 divisors (see below), whose sum is σ = 126146064594960. Its totient is φ = 20422330460160.

The previous prime is 51060323363197. The next prime is 51060323363237. The reversal of 51060323363200 is 236332306015.

It is a super-2 number, since 2×510603233632002 (a number of 28 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 11 ways as a sum of consecutive naturals, for example, 35933434 + ... + 37327366.

Almost surely, 251060323363200 is an apocalyptic number.

51060323363200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

51060323363200 is an abundant number, since it is smaller than the sum of its proper divisors (75085741231760).

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

51060323363200 is a wasteful number, since it uses less digits than its factorization.

51060323363200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405404 (or 1405387 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 34.

Adding to 51060323363200 its reverse (236332306015), we get a palindrome (51296655669215).

The spelling of 51060323363200 in words is "fifty-one trillion, sixty billion, three hundred twenty-three million, three hundred sixty-three thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 320 400 640 800 1600 3200 11447 22894 45788 57235 91576 114470 183152 228940 286175 366304 457880 572350 732608 915760 1144700 1393933 1465216 1831520 2289400 2787866 3663040 4578800 5575732 6969665 7326080 9157600 11151464 13939330 18315200 22302928 27878660 34848325 36630400 44605856 55757320 69696650 89211712 111514640 139393300 178423424 223029280 278786600 446058560 557573200 892117120 1115146400 2230292800 4460585600 15956351051 31912702102 63825404204 79781755255 127650808408 159563510510 255301616816 319127021020 398908776275 510603233632 638254042040 797817552550 1021206467264 1276508084080 1595635105100 2042412934528 2553016168160 3191270210200 5106032336320 6382540420400 10212064672640 12765080840800 25530161681600 51060323363200