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2652438037425 = 3521137223389659
BaseRepresentation
bin100110100110010001101…
…000001000001110110001
3100101120101222010012200120
4212212101220020032301
5321424143114144200
65350302504240453
7362426613214461
oct46462150101661
910346358105616
102652438037425
11932990139aa0
1236a088170129
1316317c0a7697
1492543185ba1
1548ee177b9a0
hex26991a083b1

2652438037425 has 96 divisors (see below), whose sum is σ = 4935377448960. Its totient is φ = 1245658694400.

The previous prime is 2652438037409. The next prime is 2652438037439. The reversal of 2652438037425 is 5247308342562.

It is not a de Polignac number, because 2652438037425 - 24 = 2652438037409 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6612246 + ... + 7001904.

It is an arithmetic number, because the mean of its divisors is an integer number (51410181760).

Almost surely, 22652438037425 is an apocalyptic number.

2652438037425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2652438037425 is a deficient number, since it is larger than the sum of its proper divisors (2282939411535).

2652438037425 is a wasteful number, since it uses less digits than its factorization.

2652438037425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389943 (or 389938 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 51.

The spelling of 2652438037425 in words is "two trillion, six hundred fifty-two billion, four hundred thirty-eight million, thirty-seven thousand, four hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 37 55 75 111 165 185 223 275 407 555 669 825 925 1115 1221 2035 2453 2775 3345 5575 6105 7359 8251 10175 12265 16725 24753 30525 36795 41255 61325 90761 123765 183975 206275 272283 389659 453805 618825 1168977 1361415 1948295 2269025 4286249 5844885 6807075 9741475 12858747 14417383 21431245 29224425 43252149 64293735 72086915 86893957 107156225 158591213 216260745 260681871 321468675 360434575 434469785 475773639 792956065 955833527 1081303725 1303409355 2172348925 2378868195 2867500581 3215076409 3964780325 4779167635 6517046775 9645229227 11894340975 14337502905 16075382045 23895838175 35365840499 48226146135 71687514525 80376910225 106097521497 176829202495 241130730675 530487607485 884146012475 2652438037425