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4102554543312 = 243591966173681
BaseRepresentation
bin111011101100110011010…
…011100110010011010000
3112112012102002011021211010
4323230303103212103100
51014204012430341222
612420404301450520
7602254061146551
oct73546323462320
915465362137733
104102554543312
11134197a0a4995
12563129270a40
13239b3b923964
141027c976c328
1571ab45e680c
hex3bb334e64d0

4102554543312 has 80 divisors (see below), whose sum is σ = 10778592000960. Its totient is φ = 1344253286400.

The previous prime is 4102554543301. The next prime is 4102554543313. The reversal of 4102554543312 is 2133454552014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102554543313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55643112 + ... + 55716792.

It is an arithmetic number, because the mean of its divisors is an integer number (134732400012).

Almost surely, 24102554543312 is an apocalyptic number.

It is an amenable number.

4102554543312 is an abundant number, since it is smaller than the sum of its proper divisors (6676037457648).

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

4102554543312 is a wasteful number, since it uses less digits than its factorization.

4102554543312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93412 (or 93406 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 4102554543312 in words is "four trillion, one hundred two billion, five hundred fifty-four million, five hundred forty-three thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 59 118 177 236 354 472 708 944 1416 2832 19661 39322 58983 73681 78644 117966 147362 157288 221043 235932 294724 314576 442086 471864 589448 884172 943728 1159999 1178896 1768344 2319998 3479997 3536688 4347179 4639996 6959994 8694358 9279992 13041537 13919988 17388716 18559984 26083074 27839976 34777432 52166148 55679952 69554864 104332296 208664592 1448642141 2897284282 4345926423 5794568564 8691852846 11589137128 17383705692 23178274256 34767411384 69534822768 85469886319 170939772638 256409658957 341879545276 512819317914 683759090552 1025638635828 1367518181104 2051277271656 4102554543312