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486238268417 = 1123131137173619
BaseRepresentation
bin1110001001101100000…
…11110010110000000001
31201111001210002022111012
413010312003302300001
530431303444042132
61011212541330305
750062303042046
oct7046603626001
91644053068435
10486238268417
1117823790a910
127a2a0266995
1336b10004835
14197696511cd
15c9ac8b80b2
hex71360f2c01

486238268417 has 64 divisors (see below), whose sum is σ = 565960919040. Its totient is φ = 413448921600.

The previous prime is 486238268387. The next prime is 486238268437. The reversal of 486238268417 is 714862832684.

It is not a de Polignac number, because 486238268417 - 222 = 486234074113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (486238268437) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 785521934 + ... + 785522552.

It is an arithmetic number, because the mean of its divisors is an integer number (8843139360).

Almost surely, 2486238268417 is an apocalyptic number.

It is an amenable number.

486238268417 is a deficient number, since it is larger than the sum of its proper divisors (79722650623).

486238268417 is a wasteful number, since it uses less digits than its factorization.

486238268417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094.

The product of its digits is 24772608, while the sum is 59.

The spelling of 486238268417 in words is "four hundred eighty-six billion, two hundred thirty-eight million, two hundred sixty-eight thousand, four hundred seventeen".

Divisors: 1 11 23 131 137 173 253 619 1441 1507 1903 3013 3151 3979 6809 14237 17947 22663 23701 33143 34661 43769 81089 84803 107087 156607 197417 249293 260711 412781 521249 545123 891979 932833 1177957 1865047 1950469 2463001 3104831 4540591 5733739 5996353 11109193 14028397 14670919 20515517 21455159 27093011 34153141 71411113 122201123 154312367 161380109 255511439 322653131 337431137 785522243 1921890389 2810625829 3549184441 3711742507 21140794279 44203478947 486238268417