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8402429103348 = 2237313226739287
BaseRepresentation
bin111101001000101011111…
…0011010100110011110100
31002202021010201202000012210
41322101113303110303310
52100131133322301343
625512004520213420
71525025011646220
oct172212763246364
932667121660183
108402429103348
11274a4a51a5965
12b3854460a270
1348c46556ac57
142109732b9780
15e8876c33333
hex7a457cd4cf4

8402429103348 has 48 divisors (see below), whose sum is σ = 23129267216384. Its totient is φ = 2323252285920.

The previous prime is 8402429103311. The next prime is 8402429103373. The reversal of 8402429103348 is 8433019242048.

It is a junction number, because it is equal to n+sod(n) for n = 8402429103297 and 8402429103306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1613367040 + ... + 1613372247.

Almost surely, 28402429103348 is an apocalyptic number.

It is an amenable number.

8402429103348 is an abundant number, since it is smaller than the sum of its proper divisors (14726838113036).

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

8402429103348 is a wasteful number, since it uses less digits than its factorization.

8402429103348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226739332 (or 3226739330 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 48.

The spelling of 8402429103348 in words is "eight trillion, four hundred two billion, four hundred twenty-nine million, one hundred three thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 186 217 372 434 651 868 1302 2604 3226739287 6453478574 9680217861 12906957148 19360435722 22587175009 38720871444 45174350018 67761525027 90348700036 100028917897 135523050054 200057835794 271046100108 300086753691 400115671588 600173507382 700202425279 1200347014764 1400404850558 2100607275837 2800809701116 4201214551674 8402429103348