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25053542100230 = 257571971645529
BaseRepresentation
bin1011011001001001110110…
…11110100010110100000110
310021201002120102111010202012
411230210323132202310012
511240434123234201410
6125141234403414222
75164026062102450
oct554447336426406
9107632512433665
1025053542100230
117a8a169409a06
122987664684372
1310c9700c04ac7
146288529312d0
152d6a77dc3605
hex16c93b7a2d06

25053542100230 has 64 divisors (see below), whose sum is σ = 51682226618880. Its totient is φ = 8565898348800.

The previous prime is 25053542100229. The next prime is 25053542100271. The reversal of 25053542100230 is 3200124535052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38488106 + ... + 39133634.

It is an arithmetic number, because the mean of its divisors is an integer number (807534790920).

Almost surely, 225053542100230 is an apocalyptic number.

25053542100230 is an abundant number, since it is smaller than the sum of its proper divisors (26628684518650).

25053542100230 is a wasteful number, since it uses less digits than its factorization.

25053542100230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647085.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 25053542100230 its reverse (3200124535052), we get a palindrome (28253666635282).

The spelling of 25053542100230 in words is "twenty-five trillion, fifty-three billion, five hundred forty-two million, one hundred thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 571 971 1142 1942 2855 3997 4855 5710 6797 7994 9710 13594 19985 33985 39970 67970 554441 645529 1108882 1291058 2772205 3227645 3881087 4518703 5544410 6455290 7762174 9037406 19405435 22593515 38810870 45187030 368597059 626808659 737194118 1253617318 1842985295 2580179413 3134043295 3685970590 4387660613 5160358826 6268086590 8775321226 12900897065 21938303065 25801794130 43876606130 357907744289 715815488578 1789538721445 2505354210023 3579077442890 5010708420046 12526771050115 25053542100230